173960124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{3089}}^1$

素因数の和:3147

約数の個数: 72

約数和(自身を含む): 461497680

約数和(自身を除く): 287537556

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 361, 494, 722, 741, 988, 1083, 1444, 1482, 2166, 2964, 3089, 4332, 4693, 6178, 9267, 9386, 12356, 14079, 18534, 18772, 28158, 37068, 40157, 56316, 58691, 80314, 117382, 120471, 160628, 176073, 234764, 240942, 352146, 481884, 704292, 762983, 1115129, 1525966, 2230258, 2288949, 3051932, 3345387, 4460516, 4577898, 6690774, 9155796, 13381548, 14496677, 28993354, 43490031, 57986708, 86980062, 173960124]

約数ペア:

[(1, 173960124), (2, 86980062), (3, 57986708), (4, 43490031), (6, 28993354), (12, 14496677), (13, 13381548), (19, 9155796), (26, 6690774), (38, 4577898), (39, 4460516), (52, 3345387), (57, 3051932), (76, 2288949), (78, 2230258), (114, 1525966), (156, 1115129), (228, 762983), (247, 704292), (361, 481884), (494, 352146), (722, 240942), (741, 234764), (988, 176073), (1083, 160628), (1444, 120471), (1482, 117382), (2166, 80314), (2964, 58691), (3089, 56316), (4332, 40157), (4693, 37068), (6178, 28158), (9267, 18772), (9386, 18534), (12356, 14079)]