156966943215

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1\times {\mathrm{16421}}^1$

素因数の和:16824

約数の個数: 64

約数和(自身を含む): 265610741760

約数和(自身を除く): 108643798545

約数列:

[1, 3, 5, 15, 23, 69, 103, 115, 269, 309, 345, 515, 807, 1345, 1545, 2369, 4035, 6187, 7107, 11845, 16421, 18561, 27707, 30935, 35535, 49263, 82105, 83121, 92805, 138535, 246315, 377683, 415605, 637261, 1133049, 1691363, 1888415, 1911783, 3186305, 4417249, 5074089, 5665245, 8456815, 9558915, 13251747, 22086245, 25370445, 38901349, 66258735, 101596727, 116704047, 194506745, 304790181, 454976647, 507983635, 583520235, 1364929941, 1523950905, 2274883235, 6824649705, 10464462881, 31393388643, 52322314405, 156966943215]

約数ペア:

[(1, 156966943215), (3, 52322314405), (5, 31393388643), (15, 10464462881), (23, 6824649705), (69, 2274883235), (103, 1523950905), (115, 1364929941), (269, 583520235), (309, 507983635), (345, 454976647), (515, 304790181), (807, 194506745), (1345, 116704047), (1545, 101596727), (2369, 66258735), (4035, 38901349), (6187, 25370445), (7107, 22086245), (11845, 13251747), (16421, 9558915), (18561, 8456815), (27707, 5665245), (30935, 5074089), (35535, 4417249), (49263, 3186305), (82105, 1911783), (83121, 1888415), (92805, 1691363), (138535, 1133049), (246315, 637261), (377683, 415605)]