164546256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6199}}^1$

素因数の和:6296

約数の個数: 80

約数和(自身を含む): 492032000

約数和(自身を除く): 327485744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 316, 336, 474, 553, 632, 948, 1106, 1264, 1659, 1896, 2212, 3318, 3792, 4424, 6199, 6636, 8848, 12398, 13272, 18597, 24796, 26544, 37194, 43393, 49592, 74388, 86786, 99184, 130179, 148776, 173572, 260358, 297552, 347144, 489721, 520716, 694288, 979442, 1041432, 1469163, 1958884, 2082864, 2938326, 3428047, 3917768, 5876652, 6856094, 7835536, 10284141, 11753304, 13712188, 20568282, 23506608, 27424376, 41136564, 54848752, 82273128, 164546256]

約数ペア:

[(1, 164546256), (2, 82273128), (3, 54848752), (4, 41136564), (6, 27424376), (7, 23506608), (8, 20568282), (12, 13712188), (14, 11753304), (16, 10284141), (21, 7835536), (24, 6856094), (28, 5876652), (42, 3917768), (48, 3428047), (56, 2938326), (79, 2082864), (84, 1958884), (112, 1469163), (158, 1041432), (168, 979442), (237, 694288), (316, 520716), (336, 489721), (474, 347144), (553, 297552), (632, 260358), (948, 173572), (1106, 148776), (1264, 130179), (1659, 99184), (1896, 86786), (2212, 74388), (3318, 49592), (3792, 43393), (4424, 37194), (6199, 26544), (6636, 24796), (8848, 18597), (12398, 13272)]