131458608

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{15473}}^1$

素因数の和:15546

約数の個数: 60

約数和(自身を含む): 374161320

約数和(自身を除く): 242702712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 354, 472, 531, 708, 944, 1062, 1416, 2124, 2832, 4248, 8496, 15473, 30946, 46419, 61892, 92838, 123784, 139257, 185676, 247568, 278514, 371352, 557028, 742704, 912907, 1114056, 1825814, 2228112, 2738721, 3651628, 5477442, 7303256, 8216163, 10954884, 14606512, 16432326, 21909768, 32864652, 43819536, 65729304, 131458608]

約数ペア:

[(1, 131458608), (2, 65729304), (3, 43819536), (4, 32864652), (6, 21909768), (8, 16432326), (9, 14606512), (12, 10954884), (16, 8216163), (18, 7303256), (24, 5477442), (36, 3651628), (48, 2738721), (59, 2228112), (72, 1825814), (118, 1114056), (144, 912907), (177, 742704), (236, 557028), (354, 371352), (472, 278514), (531, 247568), (708, 185676), (944, 139257), (1062, 123784), (1416, 92838), (2124, 61892), (2832, 46419), (4248, 30946), (8496, 15473)]