161793312

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{31799}}^1$

素因数の和:31865

約数の個数: 48

約数和(自身を含む): 432734400

約数和(自身を除く): 270941088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 5088, 31799, 63598, 95397, 127196, 190794, 254392, 381588, 508784, 763176, 1017568, 1526352, 1685347, 3052704, 3370694, 5056041, 6741388, 10112082, 13482776, 20224164, 26965552, 40448328, 53931104, 80896656, 161793312]

約数ペア:

[(1, 161793312), (2, 80896656), (3, 53931104), (4, 40448328), (6, 26965552), (8, 20224164), (12, 13482776), (16, 10112082), (24, 6741388), (32, 5056041), (48, 3370694), (53, 3052704), (96, 1685347), (106, 1526352), (159, 1017568), (212, 763176), (318, 508784), (424, 381588), (636, 254392), (848, 190794), (1272, 127196), (1696, 95397), (2544, 63598), (5088, 31799)]