15696421134

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{373}}^1\times {\mathrm{571}}^1$

素因数の和:1193

約数の個数: 64

約数和(自身を含む): 32161079808

約数和(自身を除く): 16464658674

約数列:

[1, 2, 3, 6, 71, 142, 173, 213, 346, 373, 426, 519, 571, 746, 1038, 1119, 1142, 1713, 2238, 3426, 12283, 24566, 26483, 36849, 40541, 52966, 64529, 73698, 79449, 81082, 98783, 121623, 129058, 158898, 193587, 197566, 212983, 243246, 296349, 387174, 425966, 592698, 638949, 1277898, 4581559, 7013593, 9163118, 13744677, 14027186, 15121793, 21040779, 27489354, 30243586, 36846059, 42081558, 45365379, 73692118, 90730758, 110538177, 221076354, 2616070189, 5232140378, 7848210567, 15696421134]

約数ペア:

[(1, 15696421134), (2, 7848210567), (3, 5232140378), (6, 2616070189), (71, 221076354), (142, 110538177), (173, 90730758), (213, 73692118), (346, 45365379), (373, 42081558), (426, 36846059), (519, 30243586), (571, 27489354), (746, 21040779), (1038, 15121793), (1119, 14027186), (1142, 13744677), (1713, 9163118), (2238, 7013593), (3426, 4581559), (12283, 1277898), (24566, 638949), (26483, 592698), (36849, 425966), (40541, 387174), (52966, 296349), (64529, 243246), (73698, 212983), (79449, 197566), (81082, 193587), (98783, 158898), (121623, 129058)]