156771502812

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{143197}}^1$

素因数の和:143353

約数の個数: 120

約数和(自身を含む): 426936245120

約数和(自身を除く): 270164742308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 109, 124, 162, 186, 218, 279, 324, 327, 372, 436, 558, 654, 837, 981, 1116, 1308, 1674, 1962, 2511, 2943, 3348, 3379, 3924, 5022, 5886, 6758, 8829, 10044, 10137, 11772, 13516, 17658, 20274, 30411, 35316, 40548, 60822, 91233, 121644, 143197, 182466, 273699, 286394, 364932, 429591, 547398, 572788, 859182, 1094796, 1288773, 1718364, 2577546, 3866319, 4439107, 5155092, 7732638, 8878214, 11598957, 13317321, 15465276, 15608473, 17756428, 23197914, 26634642, 31216946, 39951963, 46395828, 46825419, 53269284, 62433892, 79903926, 93650838, 119855889, 140476257, 159807852, 187301676, 239711778, 280952514, 359567667, 421428771, 479423556, 483862663, 561905028, 719135334, 842857542, 967725326, 1264286313, 1438270668, 1451587989, 1685715084, 1935450652, 2528572626, 2903175978, 4354763967, 5057145252, 5806351956, 8709527934, 13064291901, 17419055868, 26128583802, 39192875703, 52257167604, 78385751406, 156771502812]

約数ペア:

[(1, 156771502812), (2, 78385751406), (3, 52257167604), (4, 39192875703), (6, 26128583802), (9, 17419055868), (12, 13064291901), (18, 8709527934), (27, 5806351956), (31, 5057145252), (36, 4354763967), (54, 2903175978), (62, 2528572626), (81, 1935450652), (93, 1685715084), (108, 1451587989), (109, 1438270668), (124, 1264286313), (162, 967725326), (186, 842857542), (218, 719135334), (279, 561905028), (324, 483862663), (327, 479423556), (372, 421428771), (436, 359567667), (558, 280952514), (654, 239711778), (837, 187301676), (981, 159807852), (1116, 140476257), (1308, 119855889), (1674, 93650838), (1962, 79903926), (2511, 62433892), (2943, 53269284), (3348, 46825419), (3379, 46395828), (3924, 39951963), (5022, 31216946), (5886, 26634642), (6758, 23197914), (8829, 17756428), (10044, 15608473), (10137, 15465276), (11772, 13317321), (13516, 11598957), (17658, 8878214), (20274, 7732638), (30411, 5155092), (35316, 4439107), (40548, 3866319), (60822, 2577546), (91233, 1718364), (121644, 1288773), (143197, 1094796), (182466, 859182), (273699, 572788), (286394, 547398), (364932, 429591)]