15152576

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1$

素因数の和:781

約数の個数: 56

約数和(自身を含む): 33558480

約数和(自身を除く): 18405904

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 733, 1088, 1216, 1292, 1466, 2584, 2932, 5168, 5864, 10336, 11728, 12461, 13927, 20672, 23456, 24922, 27854, 46912, 49844, 55708, 99688, 111416, 199376, 222832, 236759, 398752, 445664, 473518, 797504, 891328, 947036, 1894072, 3788144, 7576288, 15152576]

約数ペア:

[(1, 15152576), (2, 7576288), (4, 3788144), (8, 1894072), (16, 947036), (17, 891328), (19, 797504), (32, 473518), (34, 445664), (38, 398752), (64, 236759), (68, 222832), (76, 199376), (136, 111416), (152, 99688), (272, 55708), (304, 49844), (323, 46912), (544, 27854), (608, 24922), (646, 23456), (733, 20672), (1088, 13927), (1216, 12461), (1292, 11728), (1466, 10336), (2584, 5864), (2932, 5168)]