164608908

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1\times {\mathrm{521}}^1$

素因数の和:874

約数の個数: 48

約数和(自身を含む): 389896416

約数和(自身を除く): 225287508

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 233, 339, 452, 466, 521, 678, 699, 932, 1042, 1356, 1398, 1563, 2084, 2796, 3126, 6252, 26329, 52658, 58873, 78987, 105316, 117746, 121393, 157974, 176619, 235492, 242786, 315948, 353238, 364179, 485572, 706476, 728358, 1456716, 13717409, 27434818, 41152227, 54869636, 82304454, 164608908]

約数ペア:

[(1, 164608908), (2, 82304454), (3, 54869636), (4, 41152227), (6, 27434818), (12, 13717409), (113, 1456716), (226, 728358), (233, 706476), (339, 485572), (452, 364179), (466, 353238), (521, 315948), (678, 242786), (699, 235492), (932, 176619), (1042, 157974), (1356, 121393), (1398, 117746), (1563, 105316), (2084, 78987), (2796, 58873), (3126, 52658), (6252, 26329)]