167099920

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:201

約数の個数: 160

約数和(自身を含む): 443971584

約数和(自身を除く): 276871664

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 52, 62, 65, 71, 73, 80, 104, 124, 130, 142, 146, 155, 208, 248, 260, 284, 292, 310, 355, 365, 403, 496, 520, 568, 584, 620, 710, 730, 806, 923, 949, 1040, 1136, 1168, 1240, 1420, 1460, 1612, 1846, 1898, 2015, 2201, 2263, 2480, 2840, 2920, 3224, 3692, 3796, 4030, 4402, 4526, 4615, 4745, 5183, 5680, 5840, 6448, 7384, 7592, 8060, 8804, 9052, 9230, 9490, 10366, 11005, 11315, 14768, 15184, 16120, 17608, 18104, 18460, 18980, 20732, 22010, 22630, 25915, 28613, 29419, 32240, 35216, 36208, 36920, 37960, 41464, 44020, 45260, 51830, 57226, 58838, 67379, 73840, 75920, 82928, 88040, 90520, 103660, 114452, 117676, 134758, 143065, 147095, 160673, 176080, 181040, 207320, 228904, 235352, 269516, 286130, 294190, 321346, 336895, 414640, 457808, 470704, 539032, 572260, 588380, 642692, 673790, 803365, 1078064, 1144520, 1176760, 1285384, 1347580, 1606730, 2088749, 2289040, 2353520, 2570768, 2695160, 3213460, 4177498, 5390320, 6426920, 8354996, 10443745, 12853840, 16709992, 20887490, 33419984, 41774980, 83549960, 167099920]

約数ペア:

[(1, 167099920), (2, 83549960), (4, 41774980), (5, 33419984), (8, 20887490), (10, 16709992), (13, 12853840), (16, 10443745), (20, 8354996), (26, 6426920), (31, 5390320), (40, 4177498), (52, 3213460), (62, 2695160), (65, 2570768), (71, 2353520), (73, 2289040), (80, 2088749), (104, 1606730), (124, 1347580), (130, 1285384), (142, 1176760), (146, 1144520), (155, 1078064), (208, 803365), (248, 673790), (260, 642692), (284, 588380), (292, 572260), (310, 539032), (355, 470704), (365, 457808), (403, 414640), (496, 336895), (520, 321346), (568, 294190), (584, 286130), (620, 269516), (710, 235352), (730, 228904), (806, 207320), (923, 181040), (949, 176080), (1040, 160673), (1136, 147095), (1168, 143065), (1240, 134758), (1420, 117676), (1460, 114452), (1612, 103660), (1846, 90520), (1898, 88040), (2015, 82928), (2201, 75920), (2263, 73840), (2480, 67379), (2840, 58838), (2920, 57226), (3224, 51830), (3692, 45260), (3796, 44020), (4030, 41464), (4402, 37960), (4526, 36920), (4615, 36208), (4745, 35216), (5183, 32240), (5680, 29419), (5840, 28613), (6448, 25915), (7384, 22630), (7592, 22010), (8060, 20732), (8804, 18980), (9052, 18460), (9230, 18104), (9490, 17608), (10366, 16120), (11005, 15184), (11315, 14768)]