145488966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{541}}^1$

素因数の和:909

約数の個数: 64

約数和(自身を含む): 351736320

約数和(自身を除く): 206247354

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 337, 399, 541, 674, 798, 1011, 1082, 1623, 2022, 2359, 3246, 3787, 4718, 6403, 7077, 7574, 10279, 11361, 12806, 14154, 19209, 20558, 22722, 30837, 38418, 44821, 61674, 71953, 89642, 134463, 143906, 182317, 215859, 268926, 364634, 431718, 546951, 1093902, 1276219, 2552438, 3464023, 3828657, 6928046, 7657314, 10392069, 20784138, 24248161, 48496322, 72744483, 145488966]

約数ペア:

[(1, 145488966), (2, 72744483), (3, 48496322), (6, 24248161), (7, 20784138), (14, 10392069), (19, 7657314), (21, 6928046), (38, 3828657), (42, 3464023), (57, 2552438), (114, 1276219), (133, 1093902), (266, 546951), (337, 431718), (399, 364634), (541, 268926), (674, 215859), (798, 182317), (1011, 143906), (1082, 134463), (1623, 89642), (2022, 71953), (2359, 61674), (3246, 44821), (3787, 38418), (4718, 30837), (6403, 22722), (7077, 20558), (7574, 19209), (10279, 14154), (11361, 12806)]