149238348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:531

約数の個数: 96

約数和(自身を含む): 411500544

約数和(自身を除く): 262262196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 103, 141, 188, 206, 282, 309, 329, 367, 412, 564, 618, 658, 721, 734, 987, 1101, 1236, 1316, 1442, 1468, 1974, 2163, 2202, 2569, 2884, 3948, 4326, 4404, 4841, 5138, 7707, 8652, 9682, 10276, 14523, 15414, 17249, 19364, 29046, 30828, 33887, 34498, 37801, 51747, 58092, 67774, 68996, 75602, 101661, 103494, 113403, 120743, 135548, 151204, 203322, 206988, 226806, 241486, 264607, 362229, 406644, 453612, 482972, 529214, 724458, 793821, 1058428, 1448916, 1587642, 1776647, 3175284, 3553294, 5329941, 7106588, 10659882, 12436529, 21319764, 24873058, 37309587, 49746116, 74619174, 149238348]

約数ペア:

[(1, 149238348), (2, 74619174), (3, 49746116), (4, 37309587), (6, 24873058), (7, 21319764), (12, 12436529), (14, 10659882), (21, 7106588), (28, 5329941), (42, 3553294), (47, 3175284), (84, 1776647), (94, 1587642), (103, 1448916), (141, 1058428), (188, 793821), (206, 724458), (282, 529214), (309, 482972), (329, 453612), (367, 406644), (412, 362229), (564, 264607), (618, 241486), (658, 226806), (721, 206988), (734, 203322), (987, 151204), (1101, 135548), (1236, 120743), (1316, 113403), (1442, 103494), (1468, 101661), (1974, 75602), (2163, 68996), (2202, 67774), (2569, 58092), (2884, 51747), (3948, 37801), (4326, 34498), (4404, 33887), (4841, 30828), (5138, 29046), (7707, 19364), (8652, 17249), (9682, 15414), (10276, 14523)]