156633328

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{6719}}^1$

素因数の和:6805

約数の個数: 40

約数和(自身を含む): 319979520

約数和(自身を除く): 163346192

約数列:

[1, 2, 4, 8, 16, 31, 47, 62, 94, 124, 188, 248, 376, 496, 752, 1457, 2914, 5828, 6719, 11656, 13438, 23312, 26876, 53752, 107504, 208289, 315793, 416578, 631586, 833156, 1263172, 1666312, 2526344, 3332624, 5052688, 9789583, 19579166, 39158332, 78316664, 156633328]

約数ペア:

[(1, 156633328), (2, 78316664), (4, 39158332), (8, 19579166), (16, 9789583), (31, 5052688), (47, 3332624), (62, 2526344), (94, 1666312), (124, 1263172), (188, 833156), (248, 631586), (376, 416578), (496, 315793), (752, 208289), (1457, 107504), (2914, 53752), (5828, 26876), (6719, 23312), (11656, 13438)]