157116582

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:722

約数の個数: 96

約数和(自身を含む): 407227392

約数和(自身を除く): 250110810

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 47, 63, 86, 94, 126, 129, 141, 258, 282, 301, 329, 387, 423, 602, 617, 658, 774, 846, 903, 987, 1234, 1806, 1851, 1974, 2021, 2709, 2961, 3702, 4042, 4319, 5418, 5553, 5922, 6063, 8638, 11106, 12126, 12957, 14147, 18189, 25914, 26531, 28294, 28999, 36378, 38871, 42441, 53062, 57998, 77742, 79593, 84882, 86997, 127323, 159186, 173994, 185717, 202993, 238779, 254646, 260991, 371434, 405986, 477558, 521982, 557151, 608979, 1114302, 1217958, 1246957, 1671453, 1826937, 2493914, 3342906, 3653874, 3740871, 7481742, 8728699, 11222613, 17457398, 22445226, 26186097, 52372194, 78558291, 157116582]

約数ペア:

[(1, 157116582), (2, 78558291), (3, 52372194), (6, 26186097), (7, 22445226), (9, 17457398), (14, 11222613), (18, 8728699), (21, 7481742), (42, 3740871), (43, 3653874), (47, 3342906), (63, 2493914), (86, 1826937), (94, 1671453), (126, 1246957), (129, 1217958), (141, 1114302), (258, 608979), (282, 557151), (301, 521982), (329, 477558), (387, 405986), (423, 371434), (602, 260991), (617, 254646), (658, 238779), (774, 202993), (846, 185717), (903, 173994), (987, 159186), (1234, 127323), (1806, 86997), (1851, 84882), (1974, 79593), (2021, 77742), (2709, 57998), (2961, 53062), (3702, 42441), (4042, 38871), (4319, 36378), (5418, 28999), (5553, 28294), (5922, 26531), (6063, 25914), (8638, 18189), (11106, 14147), (12126, 12957)]