145963692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1489}}^1$

素因数の和:1895

約数の個数: 72

約数和(自身を含む): 423040800

約数和(自身を除く): 277077108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 389, 778, 1167, 1489, 1556, 2334, 2723, 2978, 3501, 4467, 4668, 5446, 5956, 7002, 8169, 8934, 10423, 10892, 13401, 14004, 16338, 17868, 20846, 24507, 26802, 31269, 32676, 41692, 49014, 53604, 62538, 93807, 98028, 125076, 187614, 375228, 579221, 1158442, 1737663, 2316884, 3475326, 4054547, 5212989, 6950652, 8109094, 10425978, 12163641, 16218188, 20851956, 24327282, 36490923, 48654564, 72981846, 145963692]

約数ペア:

[(1, 145963692), (2, 72981846), (3, 48654564), (4, 36490923), (6, 24327282), (7, 20851956), (9, 16218188), (12, 12163641), (14, 10425978), (18, 8109094), (21, 6950652), (28, 5212989), (36, 4054547), (42, 3475326), (63, 2316884), (84, 1737663), (126, 1158442), (252, 579221), (389, 375228), (778, 187614), (1167, 125076), (1489, 98028), (1556, 93807), (2334, 62538), (2723, 53604), (2978, 49014), (3501, 41692), (4467, 32676), (4668, 31269), (5446, 26802), (5956, 24507), (7002, 20846), (8169, 17868), (8934, 16338), (10423, 14004), (10892, 13401)]