134628642

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:453

約数の個数: 80

約数和(自身を含む): 320601600

約数和(自身を除く): 185972958

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 191, 229, 342, 382, 458, 513, 573, 687, 1026, 1146, 1374, 1539, 1719, 2061, 3078, 3438, 3629, 4122, 4351, 5157, 6183, 7258, 8702, 10314, 10887, 12366, 13053, 15471, 18549, 21774, 26106, 30942, 32661, 37098, 39159, 43739, 65322, 78318, 87478, 97983, 117477, 131217, 195966, 234954, 262434, 293949, 352431, 393651, 587898, 704862, 787302, 831041, 1180953, 1662082, 2361906, 2493123, 3542859, 4986246, 7085718, 7479369, 14958738, 22438107, 44876214, 67314321, 134628642]

約数ペア:

[(1, 134628642), (2, 67314321), (3, 44876214), (6, 22438107), (9, 14958738), (18, 7479369), (19, 7085718), (27, 4986246), (38, 3542859), (54, 2493123), (57, 2361906), (81, 1662082), (114, 1180953), (162, 831041), (171, 787302), (191, 704862), (229, 587898), (342, 393651), (382, 352431), (458, 293949), (513, 262434), (573, 234954), (687, 195966), (1026, 131217), (1146, 117477), (1374, 97983), (1539, 87478), (1719, 78318), (2061, 65322), (3078, 43739), (3438, 39159), (3629, 37098), (4122, 32661), (4351, 30942), (5157, 26106), (6183, 21774), (7258, 18549), (8702, 15471), (10314, 13053), (10887, 12366)]