151431084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:312

約数の個数: 144

約数和(自身を含む): 456456000

約数和(自身を除く): 305024916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 109, 111, 126, 148, 149, 218, 222, 252, 259, 298, 327, 333, 436, 444, 447, 518, 596, 654, 666, 763, 777, 894, 981, 1036, 1043, 1308, 1332, 1341, 1526, 1554, 1788, 1962, 2086, 2289, 2331, 2682, 3052, 3108, 3129, 3924, 4033, 4172, 4578, 4662, 5364, 5513, 6258, 6867, 8066, 9156, 9324, 9387, 11026, 12099, 12516, 13734, 16132, 16241, 16539, 18774, 22052, 24198, 27468, 28231, 32482, 33078, 36297, 37548, 38591, 48396, 48723, 49617, 56462, 64964, 66156, 72594, 77182, 84693, 97446, 99234, 112924, 113687, 115773, 145188, 146169, 154364, 169386, 194892, 198468, 227374, 231546, 254079, 292338, 338772, 341061, 347319, 454748, 463092, 508158, 584676, 600917, 682122, 694638, 1016316, 1023183, 1201834, 1364244, 1389276, 1802751, 2046366, 2403668, 3605502, 4092732, 4206419, 5408253, 7211004, 8412838, 10816506, 12619257, 16825676, 21633012, 25238514, 37857771, 50477028, 75715542, 151431084]

約数ペア:

[(1, 151431084), (2, 75715542), (3, 50477028), (4, 37857771), (6, 25238514), (7, 21633012), (9, 16825676), (12, 12619257), (14, 10816506), (18, 8412838), (21, 7211004), (28, 5408253), (36, 4206419), (37, 4092732), (42, 3605502), (63, 2403668), (74, 2046366), (84, 1802751), (109, 1389276), (111, 1364244), (126, 1201834), (148, 1023183), (149, 1016316), (218, 694638), (222, 682122), (252, 600917), (259, 584676), (298, 508158), (327, 463092), (333, 454748), (436, 347319), (444, 341061), (447, 338772), (518, 292338), (596, 254079), (654, 231546), (666, 227374), (763, 198468), (777, 194892), (894, 169386), (981, 154364), (1036, 146169), (1043, 145188), (1308, 115773), (1332, 113687), (1341, 112924), (1526, 99234), (1554, 97446), (1788, 84693), (1962, 77182), (2086, 72594), (2289, 66156), (2331, 64964), (2682, 56462), (3052, 49617), (3108, 48723), (3129, 48396), (3924, 38591), (4033, 37548), (4172, 36297), (4578, 33078), (4662, 32482), (5364, 28231), (5513, 27468), (6258, 24198), (6867, 22052), (8066, 18774), (9156, 16539), (9324, 16241), (9387, 16132), (11026, 13734), (12099, 12516)]