156722101870

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5471}}^1\times {\mathrm{54049}}^1$

素因数の和:59580

約数の個数: 32

約数和(自身を含む): 287480275200

約数和(自身を除く): 130758173330

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 5471, 10942, 27355, 54049, 54710, 108098, 270245, 289963, 540490, 579926, 1449815, 2864597, 2899630, 5729194, 14322985, 28645970, 295702079, 591404158, 1478510395, 2957020790, 15672210187, 31344420374, 78361050935, 156722101870]

約数ペア:

[(1, 156722101870), (2, 78361050935), (5, 31344420374), (10, 15672210187), (53, 2957020790), (106, 1478510395), (265, 591404158), (530, 295702079), (5471, 28645970), (10942, 14322985), (27355, 5729194), (54049, 2899630), (54710, 2864597), (108098, 1449815), (270245, 579926), (289963, 540490)]