153385176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1657}}^1$

素因数の和:1721

約数の個数: 128

約数和(自身を含む): 477504000

約数和(自身を除く): 324118824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 29, 38, 42, 56, 57, 58, 76, 84, 87, 114, 116, 133, 152, 168, 174, 203, 228, 232, 266, 348, 399, 406, 456, 532, 551, 609, 696, 798, 812, 1064, 1102, 1218, 1596, 1624, 1653, 1657, 2204, 2436, 3192, 3306, 3314, 3857, 4408, 4872, 4971, 6612, 6628, 7714, 9942, 11571, 11599, 13224, 13256, 15428, 19884, 23142, 23198, 30856, 31483, 34797, 39768, 46284, 46396, 48053, 62966, 69594, 92568, 92792, 94449, 96106, 125932, 139188, 144159, 188898, 192212, 220381, 251864, 278376, 288318, 336371, 377796, 384424, 440762, 576636, 661143, 672742, 755592, 881524, 913007, 1009113, 1153272, 1322286, 1345484, 1763048, 1826014, 2018226, 2644572, 2690968, 2739021, 3652028, 4036452, 5289144, 5478042, 6391049, 7304056, 8072904, 10956084, 12782098, 19173147, 21912168, 25564196, 38346294, 51128392, 76692588, 153385176]

約数ペア:

[(1, 153385176), (2, 76692588), (3, 51128392), (4, 38346294), (6, 25564196), (7, 21912168), (8, 19173147), (12, 12782098), (14, 10956084), (19, 8072904), (21, 7304056), (24, 6391049), (28, 5478042), (29, 5289144), (38, 4036452), (42, 3652028), (56, 2739021), (57, 2690968), (58, 2644572), (76, 2018226), (84, 1826014), (87, 1763048), (114, 1345484), (116, 1322286), (133, 1153272), (152, 1009113), (168, 913007), (174, 881524), (203, 755592), (228, 672742), (232, 661143), (266, 576636), (348, 440762), (399, 384424), (406, 377796), (456, 336371), (532, 288318), (551, 278376), (609, 251864), (696, 220381), (798, 192212), (812, 188898), (1064, 144159), (1102, 139188), (1218, 125932), (1596, 96106), (1624, 94449), (1653, 92792), (1657, 92568), (2204, 69594), (2436, 62966), (3192, 48053), (3306, 46396), (3314, 46284), (3857, 39768), (4408, 34797), (4872, 31483), (4971, 30856), (6612, 23198), (6628, 23142), (7714, 19884), (9942, 15428), (11571, 13256), (11599, 13224)]