148603728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2617}}^1$

素因数の和:2661

約数の個数: 120

約数和(自身を含む): 475261248

約数和(自身を除く): 326657520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 169, 182, 208, 273, 312, 336, 338, 364, 507, 546, 624, 676, 728, 1014, 1092, 1183, 1352, 1456, 2028, 2184, 2366, 2617, 2704, 3549, 4056, 4368, 4732, 5234, 7098, 7851, 8112, 9464, 10468, 14196, 15702, 18319, 18928, 20936, 28392, 31404, 34021, 36638, 41872, 54957, 56784, 62808, 68042, 73276, 102063, 109914, 125616, 136084, 146552, 204126, 219828, 238147, 272168, 293104, 408252, 439656, 442273, 476294, 544336, 714441, 816504, 879312, 884546, 952588, 1326819, 1428882, 1633008, 1769092, 1905176, 2653638, 2857764, 3095911, 3538184, 3810352, 5307276, 5715528, 6191822, 7076368, 9287733, 10614552, 11431056, 12383644, 18575466, 21229104, 24767288, 37150932, 49534576, 74301864, 148603728]

約数ペア:

[(1, 148603728), (2, 74301864), (3, 49534576), (4, 37150932), (6, 24767288), (7, 21229104), (8, 18575466), (12, 12383644), (13, 11431056), (14, 10614552), (16, 9287733), (21, 7076368), (24, 6191822), (26, 5715528), (28, 5307276), (39, 3810352), (42, 3538184), (48, 3095911), (52, 2857764), (56, 2653638), (78, 1905176), (84, 1769092), (91, 1633008), (104, 1428882), (112, 1326819), (156, 952588), (168, 884546), (169, 879312), (182, 816504), (208, 714441), (273, 544336), (312, 476294), (336, 442273), (338, 439656), (364, 408252), (507, 293104), (546, 272168), (624, 238147), (676, 219828), (728, 204126), (1014, 146552), (1092, 136084), (1183, 125616), (1352, 109914), (1456, 102063), (2028, 73276), (2184, 68042), (2366, 62808), (2617, 56784), (2704, 54957), (3549, 41872), (4056, 36638), (4368, 34021), (4732, 31404), (5234, 28392), (7098, 20936), (7851, 18928), (8112, 18319), (9464, 15702), (10468, 14196)]