152017893

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{32051}}^1$

素因数の和:32105

約数の個数: 24

約数和(自身を含む): 240005376

約数和(自身を除く): 87987483

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 4743, 32051, 96153, 288459, 544867, 993581, 1634601, 2980743, 4903803, 8942229, 16890877, 50672631, 152017893]

約数ペア:

[(1, 152017893), (3, 50672631), (9, 16890877), (17, 8942229), (31, 4903803), (51, 2980743), (93, 1634601), (153, 993581), (279, 544867), (527, 288459), (1581, 96153), (4743, 32051)]