151738890105

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{916879}}^1$

素因数の和:916974

約数の個数: 64

約数和(自身を含む): 285186355200

約数和(自身を除く): 133447465095

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 59, 85, 165, 177, 187, 255, 295, 561, 649, 885, 935, 1003, 1947, 2805, 3009, 3245, 5015, 9735, 11033, 15045, 33099, 55165, 165495, 916879, 2750637, 4584395, 10085669, 13753185, 15586943, 30257007, 46760829, 50428345, 54095861, 77934715, 151285035, 162287583, 171456373, 233804145, 270479305, 514369119, 595054471, 811437915, 857281865, 919629637, 1785163413, 2571845595, 2758888911, 2975272355, 4598148185, 8925817065, 10115926007, 13794444555, 30347778021, 50579630035, 151738890105]

約数ペア:

[(1, 151738890105), (3, 50579630035), (5, 30347778021), (11, 13794444555), (15, 10115926007), (17, 8925817065), (33, 4598148185), (51, 2975272355), (55, 2758888911), (59, 2571845595), (85, 1785163413), (165, 919629637), (177, 857281865), (187, 811437915), (255, 595054471), (295, 514369119), (561, 270479305), (649, 233804145), (885, 171456373), (935, 162287583), (1003, 151285035), (1947, 77934715), (2805, 54095861), (3009, 50428345), (3245, 46760829), (5015, 30257007), (9735, 15586943), (11033, 13753185), (15045, 10085669), (33099, 4584395), (55165, 2750637), (165495, 916879)]