158494156494

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1\times {\mathrm{977671}}^1$

素因数の和:978376

約数の個数: 32

約数和(自身を含む): 325212814080

約数和(自身を除く): 166718657586

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 659, 1318, 1977, 3954, 27019, 54038, 81057, 162114, 977671, 1955342, 2933013, 5866026, 40084511, 80169022, 120253533, 240507066, 644285189, 1288570378, 1932855567, 3865711134, 26415692749, 52831385498, 79247078247, 158494156494]

約数ペア:

[(1, 158494156494), (2, 79247078247), (3, 52831385498), (6, 26415692749), (41, 3865711134), (82, 1932855567), (123, 1288570378), (246, 644285189), (659, 240507066), (1318, 120253533), (1977, 80169022), (3954, 40084511), (27019, 5866026), (54038, 2933013), (81057, 1955342), (162114, 977671)]