159040908

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:709

約数の個数: 120

約数和(自身を含む): 455821520

約数和(自身を除く): 296780612

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 61, 78, 81, 108, 117, 122, 156, 162, 183, 234, 244, 324, 351, 366, 468, 549, 619, 702, 732, 793, 1053, 1098, 1238, 1404, 1586, 1647, 1857, 2106, 2196, 2379, 2476, 3172, 3294, 3714, 4212, 4758, 4941, 5571, 6588, 7137, 7428, 8047, 9516, 9882, 11142, 14274, 16094, 16713, 19764, 21411, 22284, 24141, 28548, 32188, 33426, 37759, 42822, 48282, 50139, 64233, 66852, 72423, 75518, 85644, 96564, 100278, 113277, 128466, 144846, 151036, 200556, 217269, 226554, 256932, 289692, 339831, 434538, 453108, 490867, 651807, 679662, 869076, 981734, 1019493, 1303614, 1359324, 1472601, 1963468, 2038986, 2607228, 2945202, 3058479, 4077972, 4417803, 5890404, 6116958, 8835606, 12233916, 13253409, 17671212, 26506818, 39760227, 53013636, 79520454, 159040908]

約数ペア:

[(1, 159040908), (2, 79520454), (3, 53013636), (4, 39760227), (6, 26506818), (9, 17671212), (12, 13253409), (13, 12233916), (18, 8835606), (26, 6116958), (27, 5890404), (36, 4417803), (39, 4077972), (52, 3058479), (54, 2945202), (61, 2607228), (78, 2038986), (81, 1963468), (108, 1472601), (117, 1359324), (122, 1303614), (156, 1019493), (162, 981734), (183, 869076), (234, 679662), (244, 651807), (324, 490867), (351, 453108), (366, 434538), (468, 339831), (549, 289692), (619, 256932), (702, 226554), (732, 217269), (793, 200556), (1053, 151036), (1098, 144846), (1238, 128466), (1404, 113277), (1586, 100278), (1647, 96564), (1857, 85644), (2106, 75518), (2196, 72423), (2379, 66852), (2476, 64233), (3172, 50139), (3294, 48282), (3714, 42822), (4212, 37759), (4758, 33426), (4941, 32188), (5571, 28548), (6588, 24141), (7137, 22284), (7428, 21411), (8047, 19764), (9516, 16713), (9882, 16094), (11142, 14274)]