113479158

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:781

約数の個数: 64

約数和(自身を含む): 256241664

約数和(自身を除く): 142762506

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 71, 78, 93, 142, 186, 213, 403, 426, 661, 806, 923, 1209, 1322, 1846, 1983, 2201, 2418, 2769, 3966, 4402, 5538, 6603, 8593, 13206, 17186, 20491, 25779, 28613, 40982, 46931, 51558, 57226, 61473, 85839, 93862, 122946, 140793, 171678, 266383, 281586, 532766, 610103, 799149, 1220206, 1454861, 1598298, 1830309, 2909722, 3660618, 4364583, 8729166, 18913193, 37826386, 56739579, 113479158]

約数ペア:

[(1, 113479158), (2, 56739579), (3, 37826386), (6, 18913193), (13, 8729166), (26, 4364583), (31, 3660618), (39, 2909722), (62, 1830309), (71, 1598298), (78, 1454861), (93, 1220206), (142, 799149), (186, 610103), (213, 532766), (403, 281586), (426, 266383), (661, 171678), (806, 140793), (923, 122946), (1209, 93862), (1322, 85839), (1846, 61473), (1983, 57226), (2201, 51558), (2418, 46931), (2769, 40982), (3966, 28613), (4402, 25779), (5538, 20491), (6603, 17186), (8593, 13206)]