15154865986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2879}}^1\times {\mathrm{3319}}^1$

素因数の和:6274

約数の個数: 32

約数和(自身を含む): 24898406400

約数和(自身を除く): 9743540414

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 2879, 3319, 5758, 6638, 37427, 43147, 74854, 86294, 175619, 202459, 351238, 404918, 2283047, 2631967, 4566094, 5263934, 9555401, 19110802, 124220213, 248440426, 582879461, 1165758922, 7577432993, 15154865986]

約数ペア:

[(1, 15154865986), (2, 7577432993), (13, 1165758922), (26, 582879461), (61, 248440426), (122, 124220213), (793, 19110802), (1586, 9555401), (2879, 5263934), (3319, 4566094), (5758, 2631967), (6638, 2283047), (37427, 404918), (43147, 351238), (74854, 202459), (86294, 175619)]