7157156916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6554173}}^1$

素因数の和:6554200

約数の個数: 48

約数和(自身を含む): 20553889664

約数和(自身を除く): 13396732748

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 6554173, 13108346, 19662519, 26216692, 39325038, 45879211, 78650076, 85204249, 91758422, 137637633, 170408498, 183516844, 255612747, 275275266, 340816996, 511225494, 550550532, 596429743, 1022450988, 1192859486, 1789289229, 2385718972, 3578578458, 7157156916]

約数ペア:

[(1, 7157156916), (2, 3578578458), (3, 2385718972), (4, 1789289229), (6, 1192859486), (7, 1022450988), (12, 596429743), (13, 550550532), (14, 511225494), (21, 340816996), (26, 275275266), (28, 255612747), (39, 183516844), (42, 170408498), (52, 137637633), (78, 91758422), (84, 85204249), (91, 78650076), (156, 45879211), (182, 39325038), (273, 26216692), (364, 19662519), (546, 13108346), (1092, 6554173)]