156094920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:316

約数の個数: 192

約数和(自身を含む): 533744640

約数和(自身を除く): 377649720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 71, 72, 90, 93, 120, 124, 142, 155, 180, 186, 197, 213, 248, 279, 284, 310, 355, 360, 372, 394, 426, 465, 558, 568, 591, 620, 639, 710, 744, 788, 852, 930, 985, 1065, 1116, 1182, 1240, 1278, 1395, 1420, 1576, 1704, 1773, 1860, 1970, 2130, 2201, 2232, 2364, 2556, 2790, 2840, 2955, 3195, 3546, 3720, 3940, 4260, 4402, 4728, 5112, 5580, 5910, 6107, 6390, 6603, 7092, 7880, 8520, 8804, 8865, 11005, 11160, 11820, 12214, 12780, 13206, 13987, 14184, 17608, 17730, 18321, 19809, 22010, 23640, 24428, 25560, 26412, 27974, 30535, 33015, 35460, 36642, 39618, 41961, 44020, 48856, 52824, 54963, 55948, 61070, 66030, 69935, 70920, 73284, 79236, 83922, 88040, 91605, 99045, 109926, 111896, 122140, 125883, 132060, 139870, 146568, 158472, 167844, 183210, 198090, 209805, 219852, 244280, 251766, 264120, 274815, 279740, 335688, 366420, 396180, 419610, 433597, 439704, 503532, 549630, 559480, 629415, 732840, 792360, 839220, 867194, 1007064, 1099260, 1258830, 1300791, 1678440, 1734388, 2167985, 2198520, 2517660, 2601582, 3468776, 3902373, 4335970, 5035320, 5203164, 6503955, 7804746, 8671940, 10406328, 13007910, 15609492, 17343880, 19511865, 26015820, 31218984, 39023730, 52031640, 78047460, 156094920]

約数ペア:

[(1, 156094920), (2, 78047460), (3, 52031640), (4, 39023730), (5, 31218984), (6, 26015820), (8, 19511865), (9, 17343880), (10, 15609492), (12, 13007910), (15, 10406328), (18, 8671940), (20, 7804746), (24, 6503955), (30, 5203164), (31, 5035320), (36, 4335970), (40, 3902373), (45, 3468776), (60, 2601582), (62, 2517660), (71, 2198520), (72, 2167985), (90, 1734388), (93, 1678440), (120, 1300791), (124, 1258830), (142, 1099260), (155, 1007064), (180, 867194), (186, 839220), (197, 792360), (213, 732840), (248, 629415), (279, 559480), (284, 549630), (310, 503532), (355, 439704), (360, 433597), (372, 419610), (394, 396180), (426, 366420), (465, 335688), (558, 279740), (568, 274815), (591, 264120), (620, 251766), (639, 244280), (710, 219852), (744, 209805), (788, 198090), (852, 183210), (930, 167844), (985, 158472), (1065, 146568), (1116, 139870), (1182, 132060), (1240, 125883), (1278, 122140), (1395, 111896), (1420, 109926), (1576, 99045), (1704, 91605), (1773, 88040), (1860, 83922), (1970, 79236), (2130, 73284), (2201, 70920), (2232, 69935), (2364, 66030), (2556, 61070), (2790, 55948), (2840, 54963), (2955, 52824), (3195, 48856), (3546, 44020), (3720, 41961), (3940, 39618), (4260, 36642), (4402, 35460), (4728, 33015), (5112, 30535), (5580, 27974), (5910, 26412), (6107, 25560), (6390, 24428), (6603, 23640), (7092, 22010), (7880, 19809), (8520, 18321), (8804, 17730), (8865, 17608), (11005, 14184), (11160, 13987), (11820, 13206), (12214, 12780)]