153166288

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:536

約数の個数: 80

約数和(自身を含む): 339978240

約数和(自身を除く): 186811952

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 67, 88, 124, 134, 176, 248, 268, 341, 419, 496, 536, 682, 737, 838, 1072, 1364, 1474, 1676, 2077, 2728, 2948, 3352, 4154, 4609, 5456, 5896, 6704, 8308, 9218, 11792, 12989, 16616, 18436, 22847, 25978, 28073, 33232, 36872, 45694, 51956, 56146, 73744, 91388, 103912, 112292, 142879, 182776, 207824, 224584, 285758, 308803, 365552, 449168, 571516, 617606, 870263, 1143032, 1235212, 1740526, 2286064, 2470424, 3481052, 4940848, 6962104, 9572893, 13924208, 19145786, 38291572, 76583144, 153166288]

約数ペア:

[(1, 153166288), (2, 76583144), (4, 38291572), (8, 19145786), (11, 13924208), (16, 9572893), (22, 6962104), (31, 4940848), (44, 3481052), (62, 2470424), (67, 2286064), (88, 1740526), (124, 1235212), (134, 1143032), (176, 870263), (248, 617606), (268, 571516), (341, 449168), (419, 365552), (496, 308803), (536, 285758), (682, 224584), (737, 207824), (838, 182776), (1072, 142879), (1364, 112292), (1474, 103912), (1676, 91388), (2077, 73744), (2728, 56146), (2948, 51956), (3352, 45694), (4154, 36872), (4609, 33232), (5456, 28073), (5896, 25978), (6704, 22847), (8308, 18436), (9218, 16616), (11792, 12989)]