146458516

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 271434240

約数和(自身を除く): 124975724

約数列:

[1, 2, 4, 43, 67, 71, 86, 134, 142, 172, 179, 268, 284, 358, 716, 2881, 3053, 4757, 5762, 6106, 7697, 9514, 11524, 11993, 12212, 12709, 15394, 19028, 23986, 25418, 30788, 47972, 50836, 204551, 409102, 515699, 546487, 818204, 851503, 1031398, 1092974, 1703006, 2062796, 2185948, 3406012, 36614629, 73229258, 146458516]

約数ペア:

[(1, 146458516), (2, 73229258), (4, 36614629), (43, 3406012), (67, 2185948), (71, 2062796), (86, 1703006), (134, 1092974), (142, 1031398), (172, 851503), (179, 818204), (268, 546487), (284, 515699), (358, 409102), (716, 204551), (2881, 50836), (3053, 47972), (4757, 30788), (5762, 25418), (6106, 23986), (7697, 19028), (9514, 15394), (11524, 12709), (11993, 12212)]