156989101143

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1229}}^1\times {\mathrm{28031}}^1$

素因数の和:29308

約数の個数: 48

約数和(自身を含む): 251561410560

約数和(自身を除く): 94572309417

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1229, 1519, 3687, 4557, 8603, 25809, 28031, 38099, 60221, 84093, 114297, 180663, 196217, 266693, 588651, 800079, 868961, 1373519, 1866851, 2606883, 4120557, 5600553, 6082727, 18248181, 34450099, 42579089, 103350297, 127737267, 241150693, 723452079, 1067953069, 1688054851, 3203859207, 5064164553, 7475671483, 22427014449, 52329700381, 156989101143]

約数ペア:

[(1, 156989101143), (3, 52329700381), (7, 22427014449), (21, 7475671483), (31, 5064164553), (49, 3203859207), (93, 1688054851), (147, 1067953069), (217, 723452079), (651, 241150693), (1229, 127737267), (1519, 103350297), (3687, 42579089), (4557, 34450099), (8603, 18248181), (25809, 6082727), (28031, 5600553), (38099, 4120557), (60221, 2606883), (84093, 1866851), (114297, 1373519), (180663, 868961), (196217, 800079), (266693, 588651)]