165422730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 440496000

約数和(自身を除く): 275073270

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 199, 229, 242, 330, 363, 398, 458, 597, 605, 687, 726, 995, 1145, 1194, 1210, 1374, 1815, 1990, 2189, 2290, 2519, 2985, 3435, 3630, 4378, 5038, 5970, 6567, 6870, 7557, 10945, 12595, 13134, 15114, 21890, 24079, 25190, 27709, 32835, 37785, 45571, 48158, 55418, 65670, 72237, 75570, 83127, 91142, 120395, 136713, 138545, 144474, 166254, 227855, 240790, 273426, 277090, 361185, 415635, 455710, 501281, 683565, 722370, 831270, 1002562, 1367130, 1503843, 2506405, 3007686, 5012810, 5514091, 7519215, 11028182, 15038430, 16542273, 27570455, 33084546, 55140910, 82711365, 165422730]

約数ペア:

[(1, 165422730), (2, 82711365), (3, 55140910), (5, 33084546), (6, 27570455), (10, 16542273), (11, 15038430), (15, 11028182), (22, 7519215), (30, 5514091), (33, 5012810), (55, 3007686), (66, 2506405), (110, 1503843), (121, 1367130), (165, 1002562), (199, 831270), (229, 722370), (242, 683565), (330, 501281), (363, 455710), (398, 415635), (458, 361185), (597, 277090), (605, 273426), (687, 240790), (726, 227855), (995, 166254), (1145, 144474), (1194, 138545), (1210, 136713), (1374, 120395), (1815, 91142), (1990, 83127), (2189, 75570), (2290, 72237), (2519, 65670), (2985, 55418), (3435, 48158), (3630, 45571), (4378, 37785), (5038, 32835), (5970, 27709), (6567, 25190), (6870, 24079), (7557, 21890), (10945, 15114), (12595, 13134)]