144540130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{55807}}^1$

素因数の和:55858

約数の個数: 32

約数和(自身を含む): 305381376

約数和(自身を除く): 160841246

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 55807, 111614, 279035, 390649, 558070, 781298, 1953245, 2064859, 3906490, 4129718, 10324295, 14454013, 20648590, 28908026, 72270065, 144540130]

約数ペア:

[(1, 144540130), (2, 72270065), (5, 28908026), (7, 20648590), (10, 14454013), (14, 10324295), (35, 4129718), (37, 3906490), (70, 2064859), (74, 1953245), (185, 781298), (259, 558070), (370, 390649), (518, 279035), (1295, 111614), (2590, 55807)]