164035626

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:483

約数の個数: 64

約数和(自身を含む): 357772800

約数和(自身を除く): 193737174

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 109, 114, 129, 218, 258, 307, 327, 614, 654, 817, 921, 1634, 1842, 2071, 2451, 4142, 4687, 4902, 5833, 6213, 9374, 11666, 12426, 13201, 14061, 17499, 26402, 28122, 33463, 34998, 39603, 66926, 79206, 89053, 100389, 178106, 200778, 250819, 267159, 501638, 534318, 635797, 752457, 1271594, 1438909, 1504914, 1907391, 2877818, 3814782, 4316727, 8633454, 27339271, 54678542, 82017813, 164035626]

約数ペア:

[(1, 164035626), (2, 82017813), (3, 54678542), (6, 27339271), (19, 8633454), (38, 4316727), (43, 3814782), (57, 2877818), (86, 1907391), (109, 1504914), (114, 1438909), (129, 1271594), (218, 752457), (258, 635797), (307, 534318), (327, 501638), (614, 267159), (654, 250819), (817, 200778), (921, 178106), (1634, 100389), (1842, 89053), (2071, 79206), (2451, 66926), (4142, 39603), (4687, 34998), (4902, 33463), (5833, 28122), (6213, 26402), (9374, 17499), (11666, 14061), (12426, 13201)]