164037233104

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{2579}}^1\times {\mathrm{59333}}^1$

素因数の和:61987

約数の個数: 40

約数和(自身を含む): 322696265760

約数和(自身を除く): 158659032656

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 2579, 5158, 10316, 20632, 41264, 59333, 118666, 172793, 237332, 345586, 474664, 691172, 949328, 1382344, 2764688, 3975311, 7950622, 15901244, 31802488, 63604976, 153019807, 306039614, 612079228, 1224158456, 2448316912, 10252327069, 20504654138, 41009308276, 82018616552, 164037233104]

約数ペア:

[(1, 164037233104), (2, 82018616552), (4, 41009308276), (8, 20504654138), (16, 10252327069), (67, 2448316912), (134, 1224158456), (268, 612079228), (536, 306039614), (1072, 153019807), (2579, 63604976), (5158, 31802488), (10316, 15901244), (20632, 7950622), (41264, 3975311), (59333, 2764688), (118666, 1382344), (172793, 949328), (237332, 691172), (345586, 474664)]