156804570230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1264859}}^1$

素因数の和:1264914

約数の個数: 96

約数和(自身を含む): 373750951680

約数和(自身を除く): 216946381450

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 49, 55, 70, 77, 98, 110, 115, 154, 161, 230, 245, 253, 322, 385, 490, 506, 539, 770, 805, 1078, 1127, 1265, 1610, 1771, 2254, 2530, 2695, 3542, 5390, 5635, 8855, 11270, 12397, 17710, 24794, 61985, 123970, 1264859, 2529718, 6324295, 8854013, 12648590, 13913449, 17708026, 27826898, 29091757, 44270065, 58183514, 61978091, 69567245, 88540130, 97394143, 123956182, 139134490, 145458785, 194788286, 203642299, 290917570, 309890455, 320009327, 407284598, 486970715, 619780910, 640018654, 681759001, 973941430, 1018211495, 1363518002, 1425496093, 1600046635, 2036422990, 2240065289, 2850992186, 3200093270, 3408795005, 4480130578, 6817590010, 7127480465, 11200326445, 14254960930, 15680457023, 22400652890, 31360914046, 78402285115, 156804570230]

約数ペア:

[(1, 156804570230), (2, 78402285115), (5, 31360914046), (7, 22400652890), (10, 15680457023), (11, 14254960930), (14, 11200326445), (22, 7127480465), (23, 6817590010), (35, 4480130578), (46, 3408795005), (49, 3200093270), (55, 2850992186), (70, 2240065289), (77, 2036422990), (98, 1600046635), (110, 1425496093), (115, 1363518002), (154, 1018211495), (161, 973941430), (230, 681759001), (245, 640018654), (253, 619780910), (322, 486970715), (385, 407284598), (490, 320009327), (506, 309890455), (539, 290917570), (770, 203642299), (805, 194788286), (1078, 145458785), (1127, 139134490), (1265, 123956182), (1610, 97394143), (1771, 88540130), (2254, 69567245), (2530, 61978091), (2695, 58183514), (3542, 44270065), (5390, 29091757), (5635, 27826898), (8855, 17708026), (11270, 13913449), (12397, 12648590), (17710, 8854013), (24794, 6324295), (61985, 2529718), (123970, 1264859)]