15694822324

素因数分解:

$2^2\times {\mathrm{43}}^2\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:485

約数の個数: 72

約数和(自身を含む): 28797709248

約数和(自身を除く): 13102886924

約数列:

[1, 2, 4, 43, 86, 97, 131, 167, 172, 194, 262, 334, 388, 524, 668, 1849, 3698, 4171, 5633, 7181, 7396, 8342, 11266, 12707, 14362, 16199, 16684, 21877, 22532, 25414, 28724, 32398, 43754, 50828, 64796, 87508, 179353, 242219, 308783, 358706, 484438, 546401, 617566, 696557, 717412, 940711, 968876, 1092802, 1235132, 1393114, 1881422, 2122069, 2185604, 2786228, 3762844, 4244138, 8488276, 23495243, 29951951, 40450573, 46990486, 59903902, 80901146, 91248967, 93980972, 119807804, 161802292, 182497934, 364995868, 3923705581, 7847411162, 15694822324]

約数ペア:

[(1, 15694822324), (2, 7847411162), (4, 3923705581), (43, 364995868), (86, 182497934), (97, 161802292), (131, 119807804), (167, 93980972), (172, 91248967), (194, 80901146), (262, 59903902), (334, 46990486), (388, 40450573), (524, 29951951), (668, 23495243), (1849, 8488276), (3698, 4244138), (4171, 3762844), (5633, 2786228), (7181, 2185604), (7396, 2122069), (8342, 1881422), (11266, 1393114), (12707, 1235132), (14362, 1092802), (16199, 968876), (16684, 940711), (21877, 717412), (22532, 696557), (25414, 617566), (28724, 546401), (32398, 484438), (43754, 358706), (50828, 308783), (64796, 242219), (87508, 179353)]