152439430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{881}}^1$

素因数の和:934

約数の個数: 64

約数和(自身を含む): 325394496

約数和(自身を除く): 172955066

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 605, 715, 881, 1210, 1331, 1430, 1573, 1762, 2662, 3146, 4405, 6655, 7865, 8810, 9691, 11453, 13310, 15730, 17303, 19382, 22906, 34606, 48455, 57265, 86515, 96910, 106601, 114530, 125983, 173030, 213202, 251966, 533005, 629915, 1066010, 1172611, 1259830, 1385813, 2345222, 2771626, 5863055, 6929065, 11726110, 13858130, 15243943, 30487886, 76219715, 152439430]

約数ペア:

[(1, 152439430), (2, 76219715), (5, 30487886), (10, 15243943), (11, 13858130), (13, 11726110), (22, 6929065), (26, 5863055), (55, 2771626), (65, 2345222), (110, 1385813), (121, 1259830), (130, 1172611), (143, 1066010), (242, 629915), (286, 533005), (605, 251966), (715, 213202), (881, 173030), (1210, 125983), (1331, 114530), (1430, 106601), (1573, 96910), (1762, 86515), (2662, 57265), (3146, 48455), (4405, 34606), (6655, 22906), (7865, 19382), (8810, 17303), (9691, 15730), (11453, 13310)]