166231010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 349332480

約数和(自身を除く): 183101470

約数列:

[1, 2, 5, 10, 11, 22, 37, 47, 55, 74, 79, 94, 110, 121, 158, 185, 235, 242, 370, 395, 407, 470, 517, 605, 790, 814, 869, 1034, 1210, 1738, 1739, 2035, 2585, 2923, 3478, 3713, 4070, 4345, 4477, 5170, 5687, 5846, 7426, 8690, 8695, 8954, 9559, 11374, 14615, 17390, 18565, 19118, 19129, 22385, 28435, 29230, 32153, 37130, 38258, 40843, 44770, 47795, 56870, 64306, 81686, 95590, 95645, 137381, 160765, 191290, 204215, 210419, 274762, 321530, 353683, 408430, 420838, 449273, 686905, 707366, 898546, 1052095, 1373810, 1511191, 1768415, 2104190, 2246365, 3022382, 3536830, 4492730, 7555955, 15111910, 16623101, 33246202, 83115505, 166231010]

約数ペア:

[(1, 166231010), (2, 83115505), (5, 33246202), (10, 16623101), (11, 15111910), (22, 7555955), (37, 4492730), (47, 3536830), (55, 3022382), (74, 2246365), (79, 2104190), (94, 1768415), (110, 1511191), (121, 1373810), (158, 1052095), (185, 898546), (235, 707366), (242, 686905), (370, 449273), (395, 420838), (407, 408430), (470, 353683), (517, 321530), (605, 274762), (790, 210419), (814, 204215), (869, 191290), (1034, 160765), (1210, 137381), (1738, 95645), (1739, 95590), (2035, 81686), (2585, 64306), (2923, 56870), (3478, 47795), (3713, 44770), (4070, 40843), (4345, 38258), (4477, 37130), (5170, 32153), (5687, 29230), (5846, 28435), (7426, 22385), (8690, 19129), (8695, 19118), (8954, 18565), (9559, 17390), (11374, 14615)]