155655785288

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{1747}}^1$

素因数の和:1888

約数の個数: 192

約数和(自身を含む): 345304814400

約数和(自身を除く): 189649029112

約数列:

[1, 2, 4, 8, 17, 19, 29, 34, 38, 41, 58, 68, 76, 82, 116, 136, 152, 164, 232, 323, 328, 493, 551, 646, 697, 779, 841, 986, 1102, 1189, 1292, 1394, 1558, 1682, 1747, 1972, 2204, 2378, 2584, 2788, 3116, 3364, 3494, 3944, 4408, 4756, 5576, 6232, 6728, 6988, 9367, 9512, 13243, 13976, 14297, 15979, 18734, 20213, 22591, 26486, 28594, 29699, 31958, 33193, 34481, 37468, 40426, 45182, 50663, 52972, 57188, 59398, 63916, 66386, 68962, 71627, 74936, 80852, 90364, 101326, 105944, 114376, 118796, 127832, 132772, 137924, 143254, 161704, 180728, 202652, 237592, 265544, 271643, 275848, 286508, 384047, 405304, 543286, 564281, 573016, 586177, 655139, 768094, 861271, 962597, 1086572, 1128562, 1172354, 1217659, 1310278, 1360913, 1469227, 1536188, 1722542, 1925194, 2077183, 2173144, 2257124, 2344708, 2435318, 2620556, 2721826, 2938454, 3072376, 3445084, 3850388, 4154366, 4514248, 4689416, 4870636, 5241112, 5443652, 5876908, 6890168, 7700776, 8308732, 9741272, 10887304, 11137363, 11753816, 16364149, 16617464, 22274726, 23135521, 24976859, 27915313, 32728298, 35312111, 39466477, 44549452, 46271042, 49953718, 55830626, 60238307, 65456596, 70624222, 78932954, 89098904, 92542084, 99907436, 111661252, 120476614, 130913192, 141248444, 157865908, 185084168, 199814872, 223322504, 240953228, 282496888, 315731816, 474560321, 481906456, 670930109, 949120642, 1024051219, 1144527833, 1341860218, 1898241284, 2048102438, 2289055666, 2683720436, 3796482568, 4096204876, 4578111332, 5367440872, 8192409752, 9156222664, 19456973161, 38913946322, 77827892644, 155655785288]

約数ペア:

[(1, 155655785288), (2, 77827892644), (4, 38913946322), (8, 19456973161), (17, 9156222664), (19, 8192409752), (29, 5367440872), (34, 4578111332), (38, 4096204876), (41, 3796482568), (58, 2683720436), (68, 2289055666), (76, 2048102438), (82, 1898241284), (116, 1341860218), (136, 1144527833), (152, 1024051219), (164, 949120642), (232, 670930109), (323, 481906456), (328, 474560321), (493, 315731816), (551, 282496888), (646, 240953228), (697, 223322504), (779, 199814872), (841, 185084168), (986, 157865908), (1102, 141248444), (1189, 130913192), (1292, 120476614), (1394, 111661252), (1558, 99907436), (1682, 92542084), (1747, 89098904), (1972, 78932954), (2204, 70624222), (2378, 65456596), (2584, 60238307), (2788, 55830626), (3116, 49953718), (3364, 46271042), (3494, 44549452), (3944, 39466477), (4408, 35312111), (4756, 32728298), (5576, 27915313), (6232, 24976859), (6728, 23135521), (6988, 22274726), (9367, 16617464), (9512, 16364149), (13243, 11753816), (13976, 11137363), (14297, 10887304), (15979, 9741272), (18734, 8308732), (20213, 7700776), (22591, 6890168), (26486, 5876908), (28594, 5443652), (29699, 5241112), (31958, 4870636), (33193, 4689416), (34481, 4514248), (37468, 4154366), (40426, 3850388), (45182, 3445084), (50663, 3072376), (52972, 2938454), (57188, 2721826), (59398, 2620556), (63916, 2435318), (66386, 2344708), (68962, 2257124), (71627, 2173144), (74936, 2077183), (80852, 1925194), (90364, 1722542), (101326, 1536188), (105944, 1469227), (114376, 1360913), (118796, 1310278), (127832, 1217659), (132772, 1172354), (137924, 1128562), (143254, 1086572), (161704, 962597), (180728, 861271), (202652, 768094), (237592, 655139), (265544, 586177), (271643, 573016), (275848, 564281), (286508, 543286), (384047, 405304)]