166557690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{142357}}^1$

素因数の和:142383

約数の個数: 48

約数和(自身を含む): 466364808

約数和(自身を除く): 299807118

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 142357, 284714, 427071, 711785, 854142, 1281213, 1423570, 1850641, 2135355, 2562426, 3701282, 4270710, 5551923, 6406065, 9253205, 11103846, 12812130, 16655769, 18506410, 27759615, 33311538, 55519230, 83278845, 166557690]

約数ペア:

[(1, 166557690), (2, 83278845), (3, 55519230), (5, 33311538), (6, 27759615), (9, 18506410), (10, 16655769), (13, 12812130), (15, 11103846), (18, 9253205), (26, 6406065), (30, 5551923), (39, 4270710), (45, 3701282), (65, 2562426), (78, 2135355), (90, 1850641), (117, 1423570), (130, 1281213), (195, 854142), (234, 711785), (390, 427071), (585, 284714), (1170, 142357)]