158383288

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23767}}^1$

素因数の和:23804

約数の個数: 48

約数和(自身を含む): 365789520

約数和(自身を除く): 207406232

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 23767, 47534, 95068, 166369, 190136, 332738, 404039, 665476, 808078, 1164583, 1330952, 1616156, 2329166, 2828273, 3232312, 4658332, 5656546, 9316664, 11313092, 19797911, 22626184, 39595822, 79191644, 158383288]

約数ペア:

[(1, 158383288), (2, 79191644), (4, 39595822), (7, 22626184), (8, 19797911), (14, 11313092), (17, 9316664), (28, 5656546), (34, 4658332), (49, 3232312), (56, 2828273), (68, 2329166), (98, 1616156), (119, 1330952), (136, 1164583), (196, 808078), (238, 665476), (392, 404039), (476, 332738), (833, 190136), (952, 166369), (1666, 95068), (3332, 47534), (6664, 23767)]