168410736

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89963}}^1$

素因数の和:89990

約数の個数: 60

約数和(自身を含む): 507576888

約数和(自身を除く): 339166152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 89963, 179926, 269889, 359852, 539778, 719704, 809667, 1079556, 1169519, 1439408, 1619334, 2159112, 2339038, 3238668, 3508557, 4318224, 4678076, 6477336, 7017114, 9356152, 10525671, 12954672, 14034228, 18712304, 21051342, 28068456, 42102684, 56136912, 84205368, 168410736]

約数ペア:

[(1, 168410736), (2, 84205368), (3, 56136912), (4, 42102684), (6, 28068456), (8, 21051342), (9, 18712304), (12, 14034228), (13, 12954672), (16, 10525671), (18, 9356152), (24, 7017114), (26, 6477336), (36, 4678076), (39, 4318224), (48, 3508557), (52, 3238668), (72, 2339038), (78, 2159112), (104, 1619334), (117, 1439408), (144, 1169519), (156, 1079556), (208, 809667), (234, 719704), (312, 539778), (468, 359852), (624, 269889), (936, 179926), (1872, 89963)]