84156687530

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{653}}^1\times {\mathrm{127601}}^1$

素因数の和:128362

約数の個数: 32

約数和(自身を含む): 153217335888

約数和(自身を除く): 69060648358

約数列:

[1, 2, 5, 10, 101, 202, 505, 653, 1010, 1306, 3265, 6530, 65953, 127601, 131906, 255202, 329765, 638005, 659530, 1276010, 12887701, 25775402, 64438505, 83323453, 128877010, 166646906, 416617265, 833234530, 8415668753, 16831337506, 42078343765, 84156687530]

約数ペア:

[(1, 84156687530), (2, 42078343765), (5, 16831337506), (10, 8415668753), (101, 833234530), (202, 416617265), (505, 166646906), (653, 128877010), (1010, 83323453), (1306, 64438505), (3265, 25775402), (6530, 12887701), (65953, 1276010), (127601, 659530), (131906, 638005), (255202, 329765)]