153557964

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{29017}}^1$

素因数の和:29044

約数の個数: 72

約数和(自身を含む): 463127280

約数和(自身を除く): 309569316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 29017, 58034, 87051, 116068, 174102, 203119, 261153, 348204, 406238, 522306, 609357, 783459, 812476, 1044612, 1218714, 1421833, 1566918, 1828071, 2437428, 2843666, 3133836, 3656142, 4265499, 5484213, 5687332, 7312284, 8530998, 10968426, 12796497, 17061996, 21936852, 25592994, 38389491, 51185988, 76778982, 153557964]

約数ペア:

[(1, 153557964), (2, 76778982), (3, 51185988), (4, 38389491), (6, 25592994), (7, 21936852), (9, 17061996), (12, 12796497), (14, 10968426), (18, 8530998), (21, 7312284), (27, 5687332), (28, 5484213), (36, 4265499), (42, 3656142), (49, 3133836), (54, 2843666), (63, 2437428), (84, 1828071), (98, 1566918), (108, 1421833), (126, 1218714), (147, 1044612), (189, 812476), (196, 783459), (252, 609357), (294, 522306), (378, 406238), (441, 348204), (588, 261153), (756, 203119), (882, 174102), (1323, 116068), (1764, 87051), (2646, 58034), (5292, 29017)]