144557784

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{3541}}^1$

素因数の和:3572

約数の個数: 112

約数和(自身を含む): 464568720

約数和(自身を除く): 320010936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 729, 756, 972, 1134, 1458, 1512, 1701, 1944, 2268, 2916, 3402, 3541, 4536, 5103, 5832, 6804, 7082, 10206, 10623, 13608, 14164, 20412, 21246, 24787, 28328, 31869, 40824, 42492, 49574, 63738, 74361, 84984, 95607, 99148, 127476, 148722, 191214, 198296, 223083, 254952, 286821, 297444, 382428, 446166, 573642, 594888, 669249, 764856, 860463, 892332, 1147284, 1338498, 1720926, 1784664, 2007747, 2294568, 2581389, 2676996, 3441852, 4015494, 5162778, 5353992, 6023241, 6883704, 8030988, 10325556, 12046482, 16061976, 18069723, 20651112, 24092964, 36139446, 48185928, 72278892, 144557784]

約数ペア:

[(1, 144557784), (2, 72278892), (3, 48185928), (4, 36139446), (6, 24092964), (7, 20651112), (8, 18069723), (9, 16061976), (12, 12046482), (14, 10325556), (18, 8030988), (21, 6883704), (24, 6023241), (27, 5353992), (28, 5162778), (36, 4015494), (42, 3441852), (54, 2676996), (56, 2581389), (63, 2294568), (72, 2007747), (81, 1784664), (84, 1720926), (108, 1338498), (126, 1147284), (162, 892332), (168, 860463), (189, 764856), (216, 669249), (243, 594888), (252, 573642), (324, 446166), (378, 382428), (486, 297444), (504, 286821), (567, 254952), (648, 223083), (729, 198296), (756, 191214), (972, 148722), (1134, 127476), (1458, 99148), (1512, 95607), (1701, 84984), (1944, 74361), (2268, 63738), (2916, 49574), (3402, 42492), (3541, 40824), (4536, 31869), (5103, 28328), (5832, 24787), (6804, 21246), (7082, 20412), (10206, 14164), (10623, 13608)]