148603644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{25639}}^1$

素因数の和:25679

約数の個数: 72

約数和(自身を含む): 447982080

約数和(自身を除く): 299378436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 25639, 51278, 76917, 102556, 153834, 179473, 230751, 307668, 358946, 461502, 538419, 589697, 717892, 923004, 1076838, 1179394, 1615257, 1769091, 2153676, 2358788, 3230514, 3538182, 4127879, 5307273, 6461028, 7076364, 8255758, 10614546, 12383637, 16511516, 21229092, 24767274, 37150911, 49534548, 74301822, 148603644]

約数ペア:

[(1, 148603644), (2, 74301822), (3, 49534548), (4, 37150911), (6, 24767274), (7, 21229092), (9, 16511516), (12, 12383637), (14, 10614546), (18, 8255758), (21, 7076364), (23, 6461028), (28, 5307273), (36, 4127879), (42, 3538182), (46, 3230514), (63, 2358788), (69, 2153676), (84, 1769091), (92, 1615257), (126, 1179394), (138, 1076838), (161, 923004), (207, 717892), (252, 589697), (276, 538419), (322, 461502), (414, 358946), (483, 307668), (644, 230751), (828, 179473), (966, 153834), (1449, 102556), (1932, 76917), (2898, 51278), (5796, 25639)]