157529462

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{541}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 250768224

約数和(自身を除く): 93238762

約数列:

[1, 2, 41, 53, 67, 82, 106, 134, 541, 1082, 2173, 2747, 3551, 4346, 5494, 7102, 22181, 28673, 36247, 44362, 57346, 72494, 145591, 291182, 1175593, 1486127, 1921091, 2351186, 2972254, 3842182, 78764731, 157529462]

約数ペア:

[(1, 157529462), (2, 78764731), (41, 3842182), (53, 2972254), (67, 2351186), (82, 1921091), (106, 1486127), (134, 1175593), (541, 291182), (1082, 145591), (2173, 72494), (2747, 57346), (3551, 44362), (4346, 36247), (5494, 28673), (7102, 22181)]