118121406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{389}}^1$

素因数の和:653

約数の個数: 64

約数和(自身を含む): 271252800

約数和(自身を除く): 153131394

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 229, 389, 442, 458, 663, 687, 778, 1167, 1326, 1374, 2334, 2977, 3893, 5057, 5954, 6613, 7786, 8931, 10114, 11679, 13226, 15171, 17862, 19839, 23358, 30342, 39678, 50609, 85969, 89081, 101218, 151827, 171938, 178162, 257907, 267243, 303654, 515814, 534486, 1158053, 1514377, 2316106, 3028754, 3474159, 4543131, 6948318, 9086262, 19686901, 39373802, 59060703, 118121406]

約数ペア:

[(1, 118121406), (2, 59060703), (3, 39373802), (6, 19686901), (13, 9086262), (17, 6948318), (26, 4543131), (34, 3474159), (39, 3028754), (51, 2316106), (78, 1514377), (102, 1158053), (221, 534486), (229, 515814), (389, 303654), (442, 267243), (458, 257907), (663, 178162), (687, 171938), (778, 151827), (1167, 101218), (1326, 89081), (1374, 85969), (2334, 50609), (2977, 39678), (3893, 30342), (5057, 23358), (5954, 19839), (6613, 17862), (7786, 15171), (8931, 13226), (10114, 11679)]