156910556586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1\times {\mathrm{1997}}^1$

素因数の和:2596

約数の個数: 128

約数和(自身を含む): 371990900736

約数和(自身を除く): 215080344150

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 103, 123, 206, 246, 287, 309, 443, 574, 618, 721, 861, 886, 1329, 1442, 1722, 1997, 2163, 2658, 3101, 3994, 4223, 4326, 5991, 6202, 8446, 9303, 11982, 12669, 13979, 18163, 18606, 25338, 27958, 29561, 36326, 41937, 45629, 54489, 59122, 81877, 83874, 88683, 91258, 108978, 127141, 136887, 163754, 177366, 205691, 245631, 254282, 273774, 319403, 381423, 411382, 491262, 573139, 617073, 638806, 762846, 884671, 958209, 1146278, 1234146, 1439837, 1719417, 1769342, 1870789, 1916418, 2654013, 2879674, 3438834, 3741578, 4319511, 5308026, 5612367, 6192697, 8433331, 8639022, 11224734, 12385394, 13095523, 16866662, 18578091, 25299993, 26191046, 36271511, 37156182, 39286569, 50599986, 59033317, 72543022, 78573138, 91121113, 108814533, 118066634, 177099951, 182242226, 217629066, 253900577, 273363339, 354199902, 507801154, 546726678, 637847791, 761701731, 1275695582, 1523403462, 1913543373, 3735965633, 3827086746, 7471931266, 11207896899, 22415793798, 26151759431, 52303518862, 78455278293, 156910556586]

約数ペア:

[(1, 156910556586), (2, 78455278293), (3, 52303518862), (6, 26151759431), (7, 22415793798), (14, 11207896899), (21, 7471931266), (41, 3827086746), (42, 3735965633), (82, 1913543373), (103, 1523403462), (123, 1275695582), (206, 761701731), (246, 637847791), (287, 546726678), (309, 507801154), (443, 354199902), (574, 273363339), (618, 253900577), (721, 217629066), (861, 182242226), (886, 177099951), (1329, 118066634), (1442, 108814533), (1722, 91121113), (1997, 78573138), (2163, 72543022), (2658, 59033317), (3101, 50599986), (3994, 39286569), (4223, 37156182), (4326, 36271511), (5991, 26191046), (6202, 25299993), (8446, 18578091), (9303, 16866662), (11982, 13095523), (12669, 12385394), (13979, 11224734), (18163, 8639022), (18606, 8433331), (25338, 6192697), (27958, 5612367), (29561, 5308026), (36326, 4319511), (41937, 3741578), (45629, 3438834), (54489, 2879674), (59122, 2654013), (81877, 1916418), (83874, 1870789), (88683, 1769342), (91258, 1719417), (108978, 1439837), (127141, 1234146), (136887, 1146278), (163754, 958209), (177366, 884671), (205691, 762846), (245631, 638806), (254282, 617073), (273774, 573139), (319403, 491262), (381423, 411382)]