171455112

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{241}}^2$

素因数の和:535

約数の個数: 72

約数和(自身を含む): 477665370

約数和(自身を除く): 306210258

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 241, 246, 328, 369, 482, 492, 723, 738, 964, 984, 1446, 1476, 1928, 2169, 2892, 2952, 4338, 5784, 8676, 9881, 17352, 19762, 29643, 39524, 58081, 59286, 79048, 88929, 116162, 118572, 174243, 177858, 232324, 237144, 348486, 355716, 464648, 522729, 696972, 711432, 1045458, 1393944, 2090916, 2381321, 4181832, 4762642, 7143963, 9525284, 14287926, 19050568, 21431889, 28575852, 42863778, 57151704, 85727556, 171455112]

約数ペア:

[(1, 171455112), (2, 85727556), (3, 57151704), (4, 42863778), (6, 28575852), (8, 21431889), (9, 19050568), (12, 14287926), (18, 9525284), (24, 7143963), (36, 4762642), (41, 4181832), (72, 2381321), (82, 2090916), (123, 1393944), (164, 1045458), (241, 711432), (246, 696972), (328, 522729), (369, 464648), (482, 355716), (492, 348486), (723, 237144), (738, 232324), (964, 177858), (984, 174243), (1446, 118572), (1476, 116162), (1928, 88929), (2169, 79048), (2892, 59286), (2952, 58081), (4338, 39524), (5784, 29643), (8676, 19762), (9881, 17352)]