138297276

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:296

約数の個数: 144

約数和(自身を含む): 402787840

約数和(自身を除く): 264490564

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 103, 114, 117, 151, 156, 171, 206, 228, 234, 247, 302, 309, 342, 412, 453, 468, 494, 604, 618, 684, 741, 906, 927, 988, 1236, 1339, 1359, 1482, 1812, 1854, 1957, 1963, 2223, 2678, 2718, 2869, 2964, 3708, 3914, 3926, 4017, 4446, 5356, 5436, 5738, 5871, 5889, 7828, 7852, 8034, 8607, 8892, 11476, 11742, 11778, 12051, 15553, 16068, 17214, 17613, 17667, 23484, 23556, 24102, 25441, 25821, 31106, 34428, 35226, 35334, 37297, 46659, 48204, 50882, 51642, 62212, 70452, 70668, 74594, 76323, 93318, 101764, 103284, 111891, 139977, 149188, 152646, 186636, 202189, 223782, 228969, 279954, 295507, 305292, 335673, 404378, 447564, 457938, 559908, 591014, 606567, 671346, 808756, 886521, 915876, 1182028, 1213134, 1342692, 1773042, 1819701, 2426268, 2659563, 3546084, 3639402, 3841591, 5319126, 7278804, 7683182, 10638252, 11524773, 15366364, 23049546, 34574319, 46099092, 69148638, 138297276]

約数ペア:

[(1, 138297276), (2, 69148638), (3, 46099092), (4, 34574319), (6, 23049546), (9, 15366364), (12, 11524773), (13, 10638252), (18, 7683182), (19, 7278804), (26, 5319126), (36, 3841591), (38, 3639402), (39, 3546084), (52, 2659563), (57, 2426268), (76, 1819701), (78, 1773042), (103, 1342692), (114, 1213134), (117, 1182028), (151, 915876), (156, 886521), (171, 808756), (206, 671346), (228, 606567), (234, 591014), (247, 559908), (302, 457938), (309, 447564), (342, 404378), (412, 335673), (453, 305292), (468, 295507), (494, 279954), (604, 228969), (618, 223782), (684, 202189), (741, 186636), (906, 152646), (927, 149188), (988, 139977), (1236, 111891), (1339, 103284), (1359, 101764), (1482, 93318), (1812, 76323), (1854, 74594), (1957, 70668), (1963, 70452), (2223, 62212), (2678, 51642), (2718, 50882), (2869, 48204), (2964, 46659), (3708, 37297), (3914, 35334), (3926, 35226), (4017, 34428), (4446, 31106), (5356, 25821), (5436, 25441), (5738, 24102), (5871, 23556), (5889, 23484), (7828, 17667), (7852, 17613), (8034, 17214), (8607, 16068), (8892, 15553), (11476, 12051), (11742, 11778)]