148804502

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{503}}^1$

素因数の和:653

約数の個数: 64

約数和(自身を含む): 297851904

約数和(自身を除く): 149047402

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 113, 119, 154, 187, 226, 238, 374, 503, 791, 1006, 1243, 1309, 1582, 1921, 2486, 2618, 3521, 3842, 5533, 7042, 8551, 8701, 11066, 13447, 17102, 17402, 21131, 26894, 38731, 42262, 56839, 59857, 77462, 94061, 113678, 119714, 147917, 188122, 295834, 397873, 625229, 658427, 795746, 966263, 1250458, 1316854, 1932526, 4376603, 6763841, 8753206, 10628893, 13527682, 21257786, 74402251, 148804502]

約数ペア:

[(1, 148804502), (2, 74402251), (7, 21257786), (11, 13527682), (14, 10628893), (17, 8753206), (22, 6763841), (34, 4376603), (77, 1932526), (113, 1316854), (119, 1250458), (154, 966263), (187, 795746), (226, 658427), (238, 625229), (374, 397873), (503, 295834), (791, 188122), (1006, 147917), (1243, 119714), (1309, 113678), (1582, 94061), (1921, 77462), (2486, 59857), (2618, 56839), (3521, 42262), (3842, 38731), (5533, 26894), (7042, 21131), (8551, 17402), (8701, 17102), (11066, 13447)]