151553234

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{18379}}^1$

素因数の和:18438

約数の個数: 32

約数和(自身を含む): 282316800

約数和(自身を除く): 130763566

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 4123, 8246, 18379, 36758, 128653, 257306, 349201, 569749, 698402, 1139498, 2444407, 3988243, 4888814, 7976486, 10825231, 21650462, 75776617, 151553234]

約数ペア:

[(1, 151553234), (2, 75776617), (7, 21650462), (14, 10825231), (19, 7976486), (31, 4888814), (38, 3988243), (62, 2444407), (133, 1139498), (217, 698402), (266, 569749), (434, 349201), (589, 257306), (1178, 128653), (4123, 36758), (8246, 18379)]