15698639658

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{967}}^1\times {\mathrm{7177}}^1$

素因数の和:8191

約数の個数: 64

約数和(自身を含む): 35019452160

約数和(自身を除く): 19320812502

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 967, 1131, 1934, 2262, 2901, 5802, 7177, 12571, 14354, 21531, 25142, 28043, 37713, 43062, 56086, 75426, 84129, 93301, 168258, 186602, 208133, 279903, 364559, 416266, 559806, 624399, 729118, 1093677, 1248798, 2187354, 2705729, 5411458, 6940159, 8117187, 13880318, 16234374, 20820477, 41640954, 90222067, 180444134, 201264611, 270666201, 402529222, 541332402, 603793833, 1207587666, 2616439943, 5232879886, 7849319829, 15698639658]

約数ペア:

[(1, 15698639658), (2, 7849319829), (3, 5232879886), (6, 2616439943), (13, 1207587666), (26, 603793833), (29, 541332402), (39, 402529222), (58, 270666201), (78, 201264611), (87, 180444134), (174, 90222067), (377, 41640954), (754, 20820477), (967, 16234374), (1131, 13880318), (1934, 8117187), (2262, 6940159), (2901, 5411458), (5802, 2705729), (7177, 2187354), (12571, 1248798), (14354, 1093677), (21531, 729118), (25142, 624399), (28043, 559806), (37713, 416266), (43062, 364559), (56086, 279903), (75426, 208133), (84129, 186602), (93301, 168258)]