171152532

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:446

約数の個数: 144

約数和(自身を含む): 495331200

約数和(自身を除く): 324178668

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 41, 51, 57, 68, 76, 82, 102, 114, 123, 153, 164, 171, 204, 228, 246, 306, 323, 342, 359, 369, 492, 612, 646, 684, 697, 718, 738, 779, 969, 1077, 1292, 1394, 1436, 1476, 1558, 1938, 2091, 2154, 2337, 2788, 2907, 3116, 3231, 3876, 4182, 4308, 4674, 5814, 6103, 6273, 6462, 6821, 7011, 8364, 9348, 11628, 12206, 12546, 12924, 13243, 13642, 14022, 14719, 18309, 20463, 24412, 25092, 26486, 27284, 28044, 29438, 36618, 39729, 40926, 44157, 52972, 54927, 58876, 61389, 73236, 79458, 81852, 88314, 109854, 115957, 119187, 122778, 132471, 158916, 176628, 219708, 231914, 238374, 245556, 250223, 264942, 279661, 347871, 463828, 476748, 500446, 529884, 559322, 695742, 750669, 838983, 1000892, 1043613, 1118644, 1391484, 1501338, 1677966, 2087226, 2252007, 2516949, 3002676, 3355932, 4174452, 4504014, 4754237, 5033898, 9008028, 9508474, 10067796, 14262711, 19016948, 28525422, 42788133, 57050844, 85576266, 171152532]

約数ペア:

[(1, 171152532), (2, 85576266), (3, 57050844), (4, 42788133), (6, 28525422), (9, 19016948), (12, 14262711), (17, 10067796), (18, 9508474), (19, 9008028), (34, 5033898), (36, 4754237), (38, 4504014), (41, 4174452), (51, 3355932), (57, 3002676), (68, 2516949), (76, 2252007), (82, 2087226), (102, 1677966), (114, 1501338), (123, 1391484), (153, 1118644), (164, 1043613), (171, 1000892), (204, 838983), (228, 750669), (246, 695742), (306, 559322), (323, 529884), (342, 500446), (359, 476748), (369, 463828), (492, 347871), (612, 279661), (646, 264942), (684, 250223), (697, 245556), (718, 238374), (738, 231914), (779, 219708), (969, 176628), (1077, 158916), (1292, 132471), (1394, 122778), (1436, 119187), (1476, 115957), (1558, 109854), (1938, 88314), (2091, 81852), (2154, 79458), (2337, 73236), (2788, 61389), (2907, 58876), (3116, 54927), (3231, 52972), (3876, 44157), (4182, 40926), (4308, 39729), (4674, 36618), (5814, 29438), (6103, 28044), (6273, 27284), (6462, 26486), (6821, 25092), (7011, 24412), (8364, 20463), (9348, 18309), (11628, 14719), (12206, 14022), (12546, 13642), (12924, 13243)]