162458868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5569}}^1$

素因数の和:5617

約数の個数: 96

約数和(自身を含む): 471623040

約数和(自身を除く): 309164172

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 17, 22, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 102, 132, 143, 156, 187, 204, 221, 286, 374, 429, 442, 561, 572, 663, 748, 858, 884, 1122, 1326, 1716, 2244, 2431, 2652, 4862, 5569, 7293, 9724, 11138, 14586, 16707, 22276, 29172, 33414, 61259, 66828, 72397, 94673, 122518, 144794, 183777, 189346, 217191, 245036, 284019, 289588, 367554, 378692, 434382, 568038, 735108, 796367, 868764, 1041403, 1136076, 1230749, 1592734, 2082806, 2389101, 2461498, 3124209, 3185468, 3692247, 4165612, 4778202, 4922996, 6248418, 7384494, 9556404, 12496836, 13538239, 14768988, 27076478, 40614717, 54152956, 81229434, 162458868]

約数ペア:

[(1, 162458868), (2, 81229434), (3, 54152956), (4, 40614717), (6, 27076478), (11, 14768988), (12, 13538239), (13, 12496836), (17, 9556404), (22, 7384494), (26, 6248418), (33, 4922996), (34, 4778202), (39, 4165612), (44, 3692247), (51, 3185468), (52, 3124209), (66, 2461498), (68, 2389101), (78, 2082806), (102, 1592734), (132, 1230749), (143, 1136076), (156, 1041403), (187, 868764), (204, 796367), (221, 735108), (286, 568038), (374, 434382), (429, 378692), (442, 367554), (561, 289588), (572, 284019), (663, 245036), (748, 217191), (858, 189346), (884, 183777), (1122, 144794), (1326, 122518), (1716, 94673), (2244, 72397), (2431, 66828), (2652, 61259), (4862, 33414), (5569, 29172), (7293, 22276), (9724, 16707), (11138, 14586)]