157609830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{1621}}^1$

素因数の和:2101

約数の個数: 64

約数和(自身を含む): 433502208

約数和(自身を除く): 275892378

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 463, 926, 1389, 1621, 2315, 2778, 3241, 3242, 4630, 4863, 6482, 6945, 8105, 9723, 9726, 11347, 13890, 16205, 16210, 19446, 22694, 24315, 32410, 34041, 48615, 48630, 56735, 68082, 97230, 113470, 170205, 340410, 750523, 1501046, 2251569, 3752615, 4503138, 5253661, 7505230, 10507322, 11257845, 15760983, 22515690, 26268305, 31521966, 52536610, 78804915, 157609830]

約数ペア:

[(1, 157609830), (2, 78804915), (3, 52536610), (5, 31521966), (6, 26268305), (7, 22515690), (10, 15760983), (14, 11257845), (15, 10507322), (21, 7505230), (30, 5253661), (35, 4503138), (42, 3752615), (70, 2251569), (105, 1501046), (210, 750523), (463, 340410), (926, 170205), (1389, 113470), (1621, 97230), (2315, 68082), (2778, 56735), (3241, 48630), (3242, 48615), (4630, 34041), (4863, 32410), (6482, 24315), (6945, 22694), (8105, 19446), (9723, 16210), (9726, 16205), (11347, 13890)]