145785948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9281}}^1$

素因数の和:9323

約数の個数: 96

約数和(自身を含む): 449100288

約数和(自身を除く): 303314340

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 66, 68, 77, 84, 102, 119, 132, 154, 187, 204, 231, 238, 308, 357, 374, 462, 476, 561, 714, 748, 924, 1122, 1309, 1428, 2244, 2618, 3927, 5236, 7854, 9281, 15708, 18562, 27843, 37124, 55686, 64967, 102091, 111372, 129934, 157777, 194901, 204182, 259868, 306273, 315554, 389802, 408364, 473331, 612546, 631108, 714637, 779604, 946662, 1104439, 1225092, 1429274, 1735547, 1893324, 2143911, 2208878, 2858548, 3313317, 3471094, 4287822, 4417756, 5206641, 6626634, 6942188, 8575644, 10413282, 12148829, 13253268, 20826564, 24297658, 36446487, 48595316, 72892974, 145785948]

約数ペア:

[(1, 145785948), (2, 72892974), (3, 48595316), (4, 36446487), (6, 24297658), (7, 20826564), (11, 13253268), (12, 12148829), (14, 10413282), (17, 8575644), (21, 6942188), (22, 6626634), (28, 5206641), (33, 4417756), (34, 4287822), (42, 3471094), (44, 3313317), (51, 2858548), (66, 2208878), (68, 2143911), (77, 1893324), (84, 1735547), (102, 1429274), (119, 1225092), (132, 1104439), (154, 946662), (187, 779604), (204, 714637), (231, 631108), (238, 612546), (308, 473331), (357, 408364), (374, 389802), (462, 315554), (476, 306273), (561, 259868), (714, 204182), (748, 194901), (924, 157777), (1122, 129934), (1309, 111372), (1428, 102091), (2244, 64967), (2618, 55686), (3927, 37124), (5236, 27843), (7854, 18562), (9281, 15708)]