156989349368

素因数分解:

$2^3\times {\mathrm{461}}^1\times {\mathrm{557}}^1\times {\mathrm{76423}}^1$

素因数の和:77447

約数の個数: 32

約数和(自身を含む): 295527022560

約数和(自身を除く): 138537673192

約数列:

[1, 2, 4, 8, 461, 557, 922, 1114, 1844, 2228, 3688, 4456, 76423, 152846, 256777, 305692, 513554, 611384, 1027108, 2054216, 35231003, 42567611, 70462006, 85135222, 140924012, 170270444, 281848024, 340540888, 19623668671, 39247337342, 78494674684, 156989349368]

約数ペア:

[(1, 156989349368), (2, 78494674684), (4, 39247337342), (8, 19623668671), (461, 340540888), (557, 281848024), (922, 170270444), (1114, 140924012), (1844, 85135222), (2228, 70462006), (3688, 42567611), (4456, 35231003), (76423, 2054216), (152846, 1027108), (256777, 611384), (305692, 513554)]