156932400870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{969257}}^1$

素因数の和:969534

約数の個数: 96

約数和(自身を含む): 468128351808

約数和(自身を除く): 311195950938

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 257, 315, 514, 630, 771, 1285, 1542, 1799, 2313, 2570, 3598, 3855, 4626, 5397, 7710, 8995, 10794, 11565, 16191, 17990, 23130, 26985, 32382, 53970, 80955, 161910, 969257, 1938514, 2907771, 4846285, 5815542, 6784799, 8723313, 9692570, 13569598, 14538855, 17446626, 20354397, 29077710, 33923995, 40708794, 43616565, 61063191, 67847990, 87233130, 101771985, 122126382, 203543970, 249099049, 305315955, 498198098, 610631910, 747297147, 1245495245, 1494594294, 1743693343, 2241891441, 2490990490, 3487386686, 3736485735, 4483782882, 5231080029, 7472971470, 8718466715, 10462160058, 11209457205, 15693240087, 17436933430, 22418914410, 26155400145, 31386480174, 52310800290, 78466200435, 156932400870]

約数ペア:

[(1, 156932400870), (2, 78466200435), (3, 52310800290), (5, 31386480174), (6, 26155400145), (7, 22418914410), (9, 17436933430), (10, 15693240087), (14, 11209457205), (15, 10462160058), (18, 8718466715), (21, 7472971470), (30, 5231080029), (35, 4483782882), (42, 3736485735), (45, 3487386686), (63, 2490990490), (70, 2241891441), (90, 1743693343), (105, 1494594294), (126, 1245495245), (210, 747297147), (257, 610631910), (315, 498198098), (514, 305315955), (630, 249099049), (771, 203543970), (1285, 122126382), (1542, 101771985), (1799, 87233130), (2313, 67847990), (2570, 61063191), (3598, 43616565), (3855, 40708794), (4626, 33923995), (5397, 29077710), (7710, 20354397), (8995, 17446626), (10794, 14538855), (11565, 13569598), (16191, 9692570), (17990, 8723313), (23130, 6784799), (26985, 5815542), (32382, 4846285), (53970, 2907771), (80955, 1938514), (161910, 969257)]