151380432

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1901}}^1$

素因数の和:2001

約数の個数: 120

約数和(自身を含む): 490563840

約数和(自身を除く): 339183408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 79, 84, 112, 126, 144, 158, 168, 237, 252, 316, 336, 474, 504, 553, 632, 711, 948, 1008, 1106, 1264, 1422, 1659, 1896, 1901, 2212, 2844, 3318, 3792, 3802, 4424, 4977, 5688, 5703, 6636, 7604, 8848, 9954, 11376, 11406, 13272, 13307, 15208, 17109, 19908, 22812, 26544, 26614, 30416, 34218, 39816, 39921, 45624, 53228, 68436, 79632, 79842, 91248, 106456, 119763, 136872, 150179, 159684, 212912, 239526, 273744, 300358, 319368, 450537, 479052, 600716, 638736, 901074, 958104, 1051253, 1201432, 1351611, 1802148, 1916208, 2102506, 2402864, 2703222, 3153759, 3604296, 4205012, 5406444, 6307518, 7208592, 8410024, 9461277, 10812888, 12615036, 16820048, 18922554, 21625776, 25230072, 37845108, 50460144, 75690216, 151380432]

約数ペア:

[(1, 151380432), (2, 75690216), (3, 50460144), (4, 37845108), (6, 25230072), (7, 21625776), (8, 18922554), (9, 16820048), (12, 12615036), (14, 10812888), (16, 9461277), (18, 8410024), (21, 7208592), (24, 6307518), (28, 5406444), (36, 4205012), (42, 3604296), (48, 3153759), (56, 2703222), (63, 2402864), (72, 2102506), (79, 1916208), (84, 1802148), (112, 1351611), (126, 1201432), (144, 1051253), (158, 958104), (168, 901074), (237, 638736), (252, 600716), (316, 479052), (336, 450537), (474, 319368), (504, 300358), (553, 273744), (632, 239526), (711, 212912), (948, 159684), (1008, 150179), (1106, 136872), (1264, 119763), (1422, 106456), (1659, 91248), (1896, 79842), (1901, 79632), (2212, 68436), (2844, 53228), (3318, 45624), (3792, 39921), (3802, 39816), (4424, 34218), (4977, 30416), (5688, 26614), (5703, 26544), (6636, 22812), (7604, 19908), (8848, 17109), (9954, 15208), (11376, 13307), (11406, 13272)]