149968790864

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1\times {\mathrm{25127}}^1$

素因数の和:25860

約数の個数: 80

約数和(自身を含む): 316884182400

約数和(自身を除く): 166915391536

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 677, 1102, 1354, 2204, 2708, 4408, 5416, 8816, 10832, 12863, 19633, 25127, 25726, 39266, 50254, 51452, 78532, 100508, 102904, 157064, 201016, 205808, 314128, 373027, 402032, 477413, 728683, 746054, 954826, 1457366, 1492108, 1909652, 2914732, 2984216, 3819304, 5829464, 5968432, 7638608, 11658928, 13844977, 17010979, 27689954, 34021958, 55379908, 68043916, 110759816, 136087832, 221519632, 272175664, 323208601, 493318391, 646417202, 986636782, 1292834404, 1973273564, 2585668808, 3946547128, 5171337616, 7893094256, 9373049429, 18746098858, 37492197716, 74984395432, 149968790864]

約数ペア:

[(1, 149968790864), (2, 74984395432), (4, 37492197716), (8, 18746098858), (16, 9373049429), (19, 7893094256), (29, 5171337616), (38, 3946547128), (58, 2585668808), (76, 1973273564), (116, 1292834404), (152, 986636782), (232, 646417202), (304, 493318391), (464, 323208601), (551, 272175664), (677, 221519632), (1102, 136087832), (1354, 110759816), (2204, 68043916), (2708, 55379908), (4408, 34021958), (5416, 27689954), (8816, 17010979), (10832, 13844977), (12863, 11658928), (19633, 7638608), (25127, 5968432), (25726, 5829464), (39266, 3819304), (50254, 2984216), (51452, 2914732), (78532, 1909652), (100508, 1492108), (102904, 1457366), (157064, 954826), (201016, 746054), (205808, 728683), (314128, 477413), (373027, 402032)]