160392484

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1301}}^1$

素因数の和:1373

約数の個数: 72

約数和(自身を含む): 355336632

約数和(自身を除く): 194944148

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 49, 68, 74, 98, 119, 148, 196, 238, 259, 476, 518, 629, 833, 1036, 1258, 1301, 1666, 1813, 2516, 2602, 3332, 3626, 4403, 5204, 7252, 8806, 9107, 17612, 18214, 22117, 30821, 36428, 44234, 48137, 61642, 63749, 88468, 96274, 123284, 127498, 154819, 192548, 254996, 309638, 336959, 619276, 673918, 818329, 1083733, 1347836, 1636658, 2167466, 2358713, 3273316, 4334932, 4717426, 5728303, 9434852, 11456606, 22913212, 40098121, 80196242, 160392484]

約数ペア:

[(1, 160392484), (2, 80196242), (4, 40098121), (7, 22913212), (14, 11456606), (17, 9434852), (28, 5728303), (34, 4717426), (37, 4334932), (49, 3273316), (68, 2358713), (74, 2167466), (98, 1636658), (119, 1347836), (148, 1083733), (196, 818329), (238, 673918), (259, 619276), (476, 336959), (518, 309638), (629, 254996), (833, 192548), (1036, 154819), (1258, 127498), (1301, 123284), (1666, 96274), (1813, 88468), (2516, 63749), (2602, 61642), (3332, 48137), (3626, 44234), (4403, 36428), (5204, 30821), (7252, 22117), (8806, 18214), (9107, 17612)]