147955860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1193}}^1$

素因数の和:1274

約数の個数: 144

約数和(自身を含む): 492854544

約数和(自身を除く): 344898684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 53, 60, 65, 78, 90, 106, 117, 130, 156, 159, 180, 195, 212, 234, 260, 265, 318, 390, 468, 477, 530, 585, 636, 689, 780, 795, 954, 1060, 1170, 1193, 1378, 1590, 1908, 2067, 2340, 2385, 2386, 2756, 3180, 3445, 3579, 4134, 4770, 4772, 5965, 6201, 6890, 7158, 8268, 9540, 10335, 10737, 11930, 12402, 13780, 14316, 15509, 17895, 20670, 21474, 23860, 24804, 31005, 31018, 35790, 41340, 42948, 46527, 53685, 62010, 62036, 63229, 71580, 77545, 93054, 107370, 124020, 126458, 139581, 155090, 186108, 189687, 214740, 232635, 252916, 279162, 310180, 316145, 379374, 465270, 558324, 569061, 632290, 697905, 758748, 821977, 930540, 948435, 1138122, 1264580, 1395810, 1643954, 1896870, 2276244, 2465931, 2791620, 2845305, 3287908, 3793740, 4109885, 4931862, 5690610, 7397793, 8219770, 9863724, 11381220, 12329655, 14795586, 16439540, 24659310, 29591172, 36988965, 49318620, 73977930, 147955860]

約数ペア:

[(1, 147955860), (2, 73977930), (3, 49318620), (4, 36988965), (5, 29591172), (6, 24659310), (9, 16439540), (10, 14795586), (12, 12329655), (13, 11381220), (15, 9863724), (18, 8219770), (20, 7397793), (26, 5690610), (30, 4931862), (36, 4109885), (39, 3793740), (45, 3287908), (52, 2845305), (53, 2791620), (60, 2465931), (65, 2276244), (78, 1896870), (90, 1643954), (106, 1395810), (117, 1264580), (130, 1138122), (156, 948435), (159, 930540), (180, 821977), (195, 758748), (212, 697905), (234, 632290), (260, 569061), (265, 558324), (318, 465270), (390, 379374), (468, 316145), (477, 310180), (530, 279162), (585, 252916), (636, 232635), (689, 214740), (780, 189687), (795, 186108), (954, 155090), (1060, 139581), (1170, 126458), (1193, 124020), (1378, 107370), (1590, 93054), (1908, 77545), (2067, 71580), (2340, 63229), (2385, 62036), (2386, 62010), (2756, 53685), (3180, 46527), (3445, 42948), (3579, 41340), (4134, 35790), (4770, 31018), (4772, 31005), (5965, 24804), (6201, 23860), (6890, 21474), (7158, 20670), (8268, 17895), (9540, 15509), (10335, 14316), (10737, 13780), (11930, 12402)]