149251230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{23357}}^1$

素因数の和:23441

約数の個数: 48

約数和(自身を含む): 393535584

約数和(自身を除く): 244284354

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 23357, 46714, 70071, 116785, 140142, 210213, 233570, 350355, 420426, 700710, 1051065, 1658347, 2102130, 3316694, 4975041, 8291735, 9950082, 14925123, 16583470, 24875205, 29850246, 49750410, 74625615, 149251230]

約数ペア:

[(1, 149251230), (2, 74625615), (3, 49750410), (5, 29850246), (6, 24875205), (9, 16583470), (10, 14925123), (15, 9950082), (18, 8291735), (30, 4975041), (45, 3316694), (71, 2102130), (90, 1658347), (142, 1051065), (213, 700710), (355, 420426), (426, 350355), (639, 233570), (710, 210213), (1065, 140142), (1278, 116785), (2130, 70071), (3195, 46714), (6390, 23357)]