153483045

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{1627}}^1$

素因数の和:1985

約数の個数: 32

約数和(自身を含む): 259438080

約数和(自身を除く): 105955035

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 331, 993, 1627, 1655, 4881, 4965, 6289, 8135, 18867, 24405, 30913, 31445, 92739, 94335, 154565, 463695, 538537, 1615611, 2692685, 8078055, 10232203, 30696609, 51161015, 153483045]

約数ペア:

[(1, 153483045), (3, 51161015), (5, 30696609), (15, 10232203), (19, 8078055), (57, 2692685), (95, 1615611), (285, 538537), (331, 463695), (993, 154565), (1627, 94335), (1655, 92739), (4881, 31445), (4965, 30913), (6289, 24405), (8135, 18867)]