164083972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2053}}^1$

素因数の和:2152

約数の個数: 48

約数和(自身を含む): 326093040

約数和(自身を除く): 162009068

約数列:

[1, 2, 4, 13, 26, 29, 52, 53, 58, 106, 116, 212, 377, 689, 754, 1378, 1508, 1537, 2053, 2756, 3074, 4106, 6148, 8212, 19981, 26689, 39962, 53378, 59537, 79924, 106756, 108809, 119074, 217618, 238148, 435236, 773981, 1414517, 1547962, 2829034, 3095924, 3155461, 5658068, 6310922, 12621844, 41020993, 82041986, 164083972]

約数ペア:

[(1, 164083972), (2, 82041986), (4, 41020993), (13, 12621844), (26, 6310922), (29, 5658068), (52, 3155461), (53, 3095924), (58, 2829034), (106, 1547962), (116, 1414517), (212, 773981), (377, 435236), (689, 238148), (754, 217618), (1378, 119074), (1508, 108809), (1537, 106756), (2053, 79924), (2756, 59537), (3074, 53378), (4106, 39962), (6148, 26689), (8212, 19981)]