138365934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1019}}^1$

素因数の和:1145

約数の個数: 64

約数和(自身を含む): 327836160

約数和(自身を除く): 189470226

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 61, 106, 122, 159, 183, 318, 366, 371, 427, 742, 854, 1019, 1113, 1281, 2038, 2226, 2562, 3057, 3233, 6114, 6466, 7133, 9699, 14266, 19398, 21399, 22631, 42798, 45262, 54007, 62159, 67893, 108014, 124318, 135786, 162021, 186477, 324042, 372954, 378049, 435113, 756098, 870226, 1134147, 1305339, 2268294, 2610678, 3294427, 6588854, 9883281, 19766562, 23060989, 46121978, 69182967, 138365934]

約数ペア:

[(1, 138365934), (2, 69182967), (3, 46121978), (6, 23060989), (7, 19766562), (14, 9883281), (21, 6588854), (42, 3294427), (53, 2610678), (61, 2268294), (106, 1305339), (122, 1134147), (159, 870226), (183, 756098), (318, 435113), (366, 378049), (371, 372954), (427, 324042), (742, 186477), (854, 162021), (1019, 135786), (1113, 124318), (1281, 108014), (2038, 67893), (2226, 62159), (2562, 54007), (3057, 45262), (3233, 42798), (6114, 22631), (6466, 21399), (7133, 19398), (9699, 14266)]