158459604

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 404490240

約数和(自身を除く): 246030636

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 59, 69, 74, 92, 111, 118, 138, 148, 177, 222, 236, 263, 276, 354, 444, 526, 708, 789, 851, 1052, 1357, 1578, 1702, 2183, 2553, 2714, 3156, 3404, 4071, 4366, 5106, 5428, 6049, 6549, 8142, 8732, 9731, 10212, 12098, 13098, 15517, 16284, 18147, 19462, 24196, 26196, 29193, 31034, 36294, 38924, 46551, 50209, 58386, 62068, 72588, 93102, 100418, 116772, 150627, 186204, 200836, 223813, 301254, 356891, 447626, 574129, 602508, 671439, 713782, 895252, 1070673, 1148258, 1342878, 1427564, 1722387, 2141346, 2296516, 2685756, 3444774, 4282692, 6889548, 13204967, 26409934, 39614901, 52819868, 79229802, 158459604]

約数ペア:

[(1, 158459604), (2, 79229802), (3, 52819868), (4, 39614901), (6, 26409934), (12, 13204967), (23, 6889548), (37, 4282692), (46, 3444774), (59, 2685756), (69, 2296516), (74, 2141346), (92, 1722387), (111, 1427564), (118, 1342878), (138, 1148258), (148, 1070673), (177, 895252), (222, 713782), (236, 671439), (263, 602508), (276, 574129), (354, 447626), (444, 356891), (526, 301254), (708, 223813), (789, 200836), (851, 186204), (1052, 150627), (1357, 116772), (1578, 100418), (1702, 93102), (2183, 72588), (2553, 62068), (2714, 58386), (3156, 50209), (3404, 46551), (4071, 38924), (4366, 36294), (5106, 31034), (5428, 29193), (6049, 26196), (6549, 24196), (8142, 19462), (8732, 18147), (9731, 16284), (10212, 15517), (12098, 13098)]