153623951998

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1871}}^1\times {\mathrm{339289}}^1$

素因数の和:341184

約数の個数: 24

約数和(自身を含む): 253425201120

約数和(自身を除く): 99801249122

約数列:

[1, 2, 11, 22, 121, 242, 1871, 3742, 20581, 41162, 226391, 339289, 452782, 678578, 3732179, 7464358, 41053969, 82107938, 634809719, 1269619438, 6982906909, 13965813818, 76811975999, 153623951998]

約数ペア:

[(1, 153623951998), (2, 76811975999), (11, 13965813818), (22, 6982906909), (121, 1269619438), (242, 634809719), (1871, 82107938), (3742, 41053969), (20581, 7464358), (41162, 3732179), (226391, 678578), (339289, 452782)]