155551632

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:253

約数の個数: 160

約数和(自身を含む): 457113600

約数和(自身を除く): 301561968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 79, 102, 114, 127, 136, 152, 158, 204, 228, 237, 254, 272, 304, 316, 323, 381, 408, 456, 474, 508, 632, 646, 762, 816, 912, 948, 969, 1016, 1264, 1292, 1343, 1501, 1524, 1896, 1938, 2032, 2159, 2413, 2584, 2686, 3002, 3048, 3792, 3876, 4029, 4318, 4503, 4826, 5168, 5372, 6004, 6096, 6477, 7239, 7752, 8058, 8636, 9006, 9652, 10033, 10744, 12008, 12954, 14478, 15504, 16116, 17272, 18012, 19304, 20066, 21488, 24016, 25517, 25908, 28956, 30099, 32232, 34544, 36024, 38608, 40132, 41021, 51034, 51816, 57912, 60198, 64464, 72048, 76551, 80264, 82042, 102068, 103632, 115824, 120396, 123063, 153102, 160528, 164084, 170561, 190627, 204136, 240792, 246126, 306204, 328168, 341122, 381254, 408272, 481584, 492252, 511683, 571881, 612408, 656336, 682244, 762508, 984504, 1023366, 1143762, 1224816, 1364488, 1525016, 1969008, 2046732, 2287524, 2728976, 3050032, 3240659, 4093464, 4575048, 6481318, 8186928, 9150096, 9721977, 12962636, 19443954, 25925272, 38887908, 51850544, 77775816, 155551632]

約数ペア:

[(1, 155551632), (2, 77775816), (3, 51850544), (4, 38887908), (6, 25925272), (8, 19443954), (12, 12962636), (16, 9721977), (17, 9150096), (19, 8186928), (24, 6481318), (34, 4575048), (38, 4093464), (48, 3240659), (51, 3050032), (57, 2728976), (68, 2287524), (76, 2046732), (79, 1969008), (102, 1525016), (114, 1364488), (127, 1224816), (136, 1143762), (152, 1023366), (158, 984504), (204, 762508), (228, 682244), (237, 656336), (254, 612408), (272, 571881), (304, 511683), (316, 492252), (323, 481584), (381, 408272), (408, 381254), (456, 341122), (474, 328168), (508, 306204), (632, 246126), (646, 240792), (762, 204136), (816, 190627), (912, 170561), (948, 164084), (969, 160528), (1016, 153102), (1264, 123063), (1292, 120396), (1343, 115824), (1501, 103632), (1524, 102068), (1896, 82042), (1938, 80264), (2032, 76551), (2159, 72048), (2413, 64464), (2584, 60198), (2686, 57912), (3002, 51816), (3048, 51034), (3792, 41021), (3876, 40132), (4029, 38608), (4318, 36024), (4503, 34544), (4826, 32232), (5168, 30099), (5372, 28956), (6004, 25908), (6096, 25517), (6477, 24016), (7239, 21488), (7752, 20066), (8058, 19304), (8636, 18012), (9006, 17272), (9652, 16116), (10033, 15504), (10744, 14478), (12008, 12954)]