180087362

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:675

約数の個数: 64

約数和(自身を含む): 349332480

約数和(自身を除く): 169245118

約数列:

[1, 2, 7, 13, 14, 26, 37, 47, 74, 91, 94, 182, 259, 329, 481, 518, 569, 611, 658, 962, 1138, 1222, 1739, 3367, 3478, 3983, 4277, 6734, 7397, 7966, 8554, 12173, 14794, 21053, 22607, 24346, 26743, 42106, 45214, 51779, 53486, 103558, 147371, 158249, 187201, 273689, 294742, 316498, 347659, 374402, 547378, 695318, 989491, 1915823, 1978982, 2433613, 3831646, 4867226, 6926437, 12863383, 13852874, 25726766, 90043681, 180087362]

約数ペア:

[(1, 180087362), (2, 90043681), (7, 25726766), (13, 13852874), (14, 12863383), (26, 6926437), (37, 4867226), (47, 3831646), (74, 2433613), (91, 1978982), (94, 1915823), (182, 989491), (259, 695318), (329, 547378), (481, 374402), (518, 347659), (569, 316498), (611, 294742), (658, 273689), (962, 187201), (1138, 158249), (1222, 147371), (1739, 103558), (3367, 53486), (3478, 51779), (3983, 45214), (4277, 42106), (6734, 26743), (7397, 24346), (7966, 22607), (8554, 21053), (12173, 14794)]