159437628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37217}}^1$

素因数の和:37251

約数の個数: 72

約数和(自身を含む): 487704672

約数和(自身を除く): 328267044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 37217, 74434, 111651, 148868, 223302, 260519, 334953, 446604, 521038, 632689, 669906, 781557, 1042076, 1265378, 1339812, 1563114, 1898067, 2344671, 2530756, 3126228, 3796134, 4428823, 4689342, 5694201, 7592268, 8857646, 9378684, 11388402, 13286469, 17715292, 22776804, 26572938, 39859407, 53145876, 79718814, 159437628]

約数ペア:

[(1, 159437628), (2, 79718814), (3, 53145876), (4, 39859407), (6, 26572938), (7, 22776804), (9, 17715292), (12, 13286469), (14, 11388402), (17, 9378684), (18, 8857646), (21, 7592268), (28, 5694201), (34, 4689342), (36, 4428823), (42, 3796134), (51, 3126228), (63, 2530756), (68, 2344671), (84, 1898067), (102, 1563114), (119, 1339812), (126, 1265378), (153, 1042076), (204, 781557), (238, 669906), (252, 632689), (306, 521038), (357, 446604), (476, 334953), (612, 260519), (714, 223302), (1071, 148868), (1428, 111651), (2142, 74434), (4284, 37217)]