156968170005

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2\times {\mathrm{7069}}^1$

素因数の和:7231

約数の個数: 96

約数和(自身を含む): 279817251840

約数和(自身を除く): 122849081835

約数列:

[1, 3, 5, 15, 17, 31, 51, 53, 85, 93, 155, 159, 255, 265, 465, 527, 795, 901, 1581, 1643, 2635, 2703, 2809, 4505, 4929, 7069, 7905, 8215, 8427, 13515, 14045, 21207, 24645, 27931, 35345, 42135, 47753, 83793, 87079, 106035, 120173, 139655, 143259, 219139, 238765, 261237, 360519, 374657, 418965, 435395, 600865, 657417, 716295, 1095695, 1123971, 1306185, 1480343, 1802595, 1873285, 3287085, 3725363, 4441029, 5619855, 6369169, 7401715, 11176089, 11614367, 18626815, 19107507, 19856821, 22205145, 31845845, 34843101, 55880445, 58071835, 59570463, 95537535, 99284105, 174215505, 197444239, 297852315, 337565957, 592332717, 615561451, 987221195, 1012697871, 1687829785, 1846684353, 2961663585, 3077807255, 5063489355, 9233421765, 10464544667, 31393634001, 52322723335, 156968170005]

約数ペア:

[(1, 156968170005), (3, 52322723335), (5, 31393634001), (15, 10464544667), (17, 9233421765), (31, 5063489355), (51, 3077807255), (53, 2961663585), (85, 1846684353), (93, 1687829785), (155, 1012697871), (159, 987221195), (255, 615561451), (265, 592332717), (465, 337565957), (527, 297852315), (795, 197444239), (901, 174215505), (1581, 99284105), (1643, 95537535), (2635, 59570463), (2703, 58071835), (2809, 55880445), (4505, 34843101), (4929, 31845845), (7069, 22205145), (7905, 19856821), (8215, 19107507), (8427, 18626815), (13515, 11614367), (14045, 11176089), (21207, 7401715), (24645, 6369169), (27931, 5619855), (35345, 4441029), (42135, 3725363), (47753, 3287085), (83793, 1873285), (87079, 1802595), (106035, 1480343), (120173, 1306185), (139655, 1123971), (143259, 1095695), (219139, 716295), (238765, 657417), (261237, 600865), (360519, 435395), (374657, 418965)]