156739792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{11273}}^1$

素因数の和:11371

約数の個数: 40

約数和(自身を含む): 335514240

約数和(自身を除く): 178774448

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 158, 176, 316, 632, 869, 1264, 1738, 3476, 6952, 11273, 13904, 22546, 45092, 90184, 124003, 180368, 248006, 496012, 890567, 992024, 1781134, 1984048, 3562268, 7124536, 9796237, 14249072, 19592474, 39184948, 78369896, 156739792]

約数ペア:

[(1, 156739792), (2, 78369896), (4, 39184948), (8, 19592474), (11, 14249072), (16, 9796237), (22, 7124536), (44, 3562268), (79, 1984048), (88, 1781134), (158, 992024), (176, 890567), (316, 496012), (632, 248006), (869, 180368), (1264, 124003), (1738, 90184), (3476, 45092), (6952, 22546), (11273, 13904)]