130968318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 290304000

約数和(自身を除く): 159335682

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 149, 177, 191, 298, 354, 382, 447, 573, 767, 894, 1146, 1534, 1937, 2301, 2483, 3874, 4602, 4966, 5811, 7449, 8791, 11269, 11622, 14898, 17582, 22538, 26373, 28459, 33807, 52746, 56918, 67614, 85377, 114283, 146497, 170754, 228566, 292994, 342849, 369967, 439491, 685698, 739934, 878982, 1109901, 1679081, 2219802, 3358162, 5037243, 10074486, 21828053, 43656106, 65484159, 130968318]

約数ペア:

[(1, 130968318), (2, 65484159), (3, 43656106), (6, 21828053), (13, 10074486), (26, 5037243), (39, 3358162), (59, 2219802), (78, 1679081), (118, 1109901), (149, 878982), (177, 739934), (191, 685698), (298, 439491), (354, 369967), (382, 342849), (447, 292994), (573, 228566), (767, 170754), (894, 146497), (1146, 114283), (1534, 85377), (1937, 67614), (2301, 56918), (2483, 52746), (3874, 33807), (4602, 28459), (4966, 26373), (5811, 22538), (7449, 17582), (8791, 14898), (11269, 11622)]