155787168

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:830

約数の個数: 96

約数和(自身を含む): 427472640

約数和(自身を除く): 271685472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 61, 74, 96, 111, 122, 148, 183, 222, 244, 296, 366, 444, 488, 592, 719, 732, 888, 976, 1184, 1438, 1464, 1776, 1952, 2157, 2257, 2876, 2928, 3552, 4314, 4514, 5752, 5856, 6771, 8628, 9028, 11504, 13542, 17256, 18056, 23008, 26603, 27084, 34512, 36112, 43859, 53206, 54168, 69024, 72224, 79809, 87718, 106412, 108336, 131577, 159618, 175436, 212824, 216672, 263154, 319236, 350872, 425648, 526308, 638472, 701744, 851296, 1052616, 1276944, 1403488, 1622783, 2105232, 2553888, 3245566, 4210464, 4868349, 6491132, 9736698, 12982264, 19473396, 25964528, 38946792, 51929056, 77893584, 155787168]

約数ペア:

[(1, 155787168), (2, 77893584), (3, 51929056), (4, 38946792), (6, 25964528), (8, 19473396), (12, 12982264), (16, 9736698), (24, 6491132), (32, 4868349), (37, 4210464), (48, 3245566), (61, 2553888), (74, 2105232), (96, 1622783), (111, 1403488), (122, 1276944), (148, 1052616), (183, 851296), (222, 701744), (244, 638472), (296, 526308), (366, 425648), (444, 350872), (488, 319236), (592, 263154), (719, 216672), (732, 212824), (888, 175436), (976, 159618), (1184, 131577), (1438, 108336), (1464, 106412), (1776, 87718), (1952, 79809), (2157, 72224), (2257, 69024), (2876, 54168), (2928, 53206), (3552, 43859), (4314, 36112), (4514, 34512), (5752, 27084), (5856, 26603), (6771, 23008), (8628, 18056), (9028, 17256), (11504, 13542)]