156955870488

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{12721}}^1\times {\mathrm{30241}}^1$

素因数の和:42988

約数の個数: 64

約数和(自身を含む): 415517821920

約数和(自身を除く): 258561951432

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 12721, 25442, 30241, 38163, 50884, 60482, 76326, 90723, 101768, 120964, 152652, 181446, 216257, 241928, 305304, 362892, 432514, 514097, 648771, 725784, 865028, 1028194, 1297542, 1542291, 1730056, 2056388, 2595084, 3084582, 4112776, 5190168, 6169164, 12338328, 384695761, 769391522, 1154087283, 1538783044, 2308174566, 3077566088, 4616349132, 6539827937, 9232698264, 13079655874, 19619483811, 26159311748, 39238967622, 52318623496, 78477935244, 156955870488]

約数ペア:

[(1, 156955870488), (2, 78477935244), (3, 52318623496), (4, 39238967622), (6, 26159311748), (8, 19619483811), (12, 13079655874), (17, 9232698264), (24, 6539827937), (34, 4616349132), (51, 3077566088), (68, 2308174566), (102, 1538783044), (136, 1154087283), (204, 769391522), (408, 384695761), (12721, 12338328), (25442, 6169164), (30241, 5190168), (38163, 4112776), (50884, 3084582), (60482, 2595084), (76326, 2056388), (90723, 1730056), (101768, 1542291), (120964, 1297542), (152652, 1028194), (181446, 865028), (216257, 725784), (241928, 648771), (305304, 514097), (362892, 432514)]