159364470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3253}}^1$

素因数の和:3357

約数の個数: 64

約数和(自身を含む): 404849664

約数和(自身を除く): 245485194

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 71, 115, 138, 142, 213, 230, 345, 355, 426, 690, 710, 1065, 1633, 2130, 3253, 3266, 4899, 6506, 8165, 9759, 9798, 16265, 16330, 19518, 24495, 32530, 48795, 48990, 74819, 97590, 149638, 224457, 230963, 374095, 448914, 461926, 692889, 748190, 1122285, 1154815, 1385778, 2244570, 2309630, 3464445, 5312149, 6928890, 10624298, 15936447, 26560745, 31872894, 53121490, 79682235, 159364470]

約数ペア:

[(1, 159364470), (2, 79682235), (3, 53121490), (5, 31872894), (6, 26560745), (10, 15936447), (15, 10624298), (23, 6928890), (30, 5312149), (46, 3464445), (69, 2309630), (71, 2244570), (115, 1385778), (138, 1154815), (142, 1122285), (213, 748190), (230, 692889), (345, 461926), (355, 448914), (426, 374095), (690, 230963), (710, 224457), (1065, 149638), (1633, 97590), (2130, 74819), (3253, 48990), (3266, 48795), (4899, 32530), (6506, 24495), (8165, 19518), (9759, 16330), (9798, 16265)]