156029406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{829}}^1$

素因数の和:993

約数の個数: 64

約数和(自身を含む): 356966400

約数和(自身を除く): 200936994

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 127, 247, 254, 381, 494, 741, 762, 829, 1482, 1651, 1658, 2413, 2487, 3302, 4826, 4953, 4974, 7239, 9906, 10777, 14478, 15751, 21554, 31369, 31502, 32331, 47253, 62738, 64662, 94107, 94506, 105283, 188214, 204763, 210566, 315849, 409526, 614289, 631698, 1228578, 1368679, 2000377, 2737358, 4000754, 4106037, 6001131, 8212074, 12002262, 26004901, 52009802, 78014703, 156029406]

約数ペア:

[(1, 156029406), (2, 78014703), (3, 52009802), (6, 26004901), (13, 12002262), (19, 8212074), (26, 6001131), (38, 4106037), (39, 4000754), (57, 2737358), (78, 2000377), (114, 1368679), (127, 1228578), (247, 631698), (254, 614289), (381, 409526), (494, 315849), (741, 210566), (762, 204763), (829, 188214), (1482, 105283), (1651, 94506), (1658, 94107), (2413, 64662), (2487, 62738), (3302, 47253), (4826, 32331), (4953, 31502), (4974, 31369), (7239, 21554), (9906, 15751), (10777, 14478)]