151539948

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{271}}^1\times {\mathrm{317}}^1$

素因数の和:612

約数の個数: 108

約数和(自身を含む): 448654752

約数和(自身を除く): 297114804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 271, 294, 317, 441, 542, 588, 634, 813, 882, 951, 1084, 1268, 1626, 1764, 1897, 1902, 2219, 2439, 2853, 3252, 3794, 3804, 4438, 4878, 5691, 5706, 6657, 7588, 8876, 9756, 11382, 11412, 13279, 13314, 15533, 17073, 19971, 22764, 26558, 26628, 31066, 34146, 39837, 39942, 46599, 53116, 62132, 68292, 79674, 79884, 85907, 93198, 119511, 139797, 159348, 171814, 186396, 239022, 257721, 279594, 343628, 478044, 515442, 559188, 601349, 773163, 1030884, 1202698, 1546326, 1804047, 2405396, 3092652, 3608094, 4209443, 5412141, 7216188, 8418886, 10824282, 12628329, 16837772, 21648564, 25256658, 37884987, 50513316, 75769974, 151539948]

約数ペア:

[(1, 151539948), (2, 75769974), (3, 50513316), (4, 37884987), (6, 25256658), (7, 21648564), (9, 16837772), (12, 12628329), (14, 10824282), (18, 8418886), (21, 7216188), (28, 5412141), (36, 4209443), (42, 3608094), (49, 3092652), (63, 2405396), (84, 1804047), (98, 1546326), (126, 1202698), (147, 1030884), (196, 773163), (252, 601349), (271, 559188), (294, 515442), (317, 478044), (441, 343628), (542, 279594), (588, 257721), (634, 239022), (813, 186396), (882, 171814), (951, 159348), (1084, 139797), (1268, 119511), (1626, 93198), (1764, 85907), (1897, 79884), (1902, 79674), (2219, 68292), (2439, 62132), (2853, 53116), (3252, 46599), (3794, 39942), (3804, 39837), (4438, 34146), (4878, 31066), (5691, 26628), (5706, 26558), (6657, 22764), (7588, 19971), (8876, 17073), (9756, 15533), (11382, 13314), (11412, 13279)]