156968544590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4772531}}^1$

素因数の和:4772585

約数の個数: 64

約数和(自身を含む): 346371282432

約数和(自身を除く): 189402737842

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 26, 46, 55, 65, 110, 115, 130, 143, 230, 253, 286, 299, 506, 598, 715, 1265, 1430, 1495, 2530, 2990, 3289, 6578, 16445, 32890, 4772531, 9545062, 23862655, 47725310, 52497841, 62042903, 104995682, 109768213, 124085806, 219536426, 262489205, 310214515, 524978410, 548841065, 620429030, 682471933, 1097682130, 1207450343, 1364943866, 1426986769, 2414900686, 2853973538, 3412359665, 6037251715, 6824719330, 7134933845, 12074503430, 14269867690, 15696854459, 31393708918, 78484272295, 156968544590]

約数ペア:

[(1, 156968544590), (2, 78484272295), (5, 31393708918), (10, 15696854459), (11, 14269867690), (13, 12074503430), (22, 7134933845), (23, 6824719330), (26, 6037251715), (46, 3412359665), (55, 2853973538), (65, 2414900686), (110, 1426986769), (115, 1364943866), (130, 1207450343), (143, 1097682130), (230, 682471933), (253, 620429030), (286, 548841065), (299, 524978410), (506, 310214515), (598, 262489205), (715, 219536426), (1265, 124085806), (1430, 109768213), (1495, 104995682), (2530, 62042903), (2990, 52497841), (3289, 47725310), (6578, 23862655), (16445, 9545062), (32890, 4772531)]