149622032

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{78583}}^1$

素因数の和:78615

約数の個数: 40

約数和(自身を含む): 350798976

約数和(自身を除く): 201176944

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 78583, 157166, 314332, 550081, 628664, 1100162, 1257328, 1335911, 2200324, 2671822, 4400648, 5343644, 8801296, 9351377, 10687288, 18702754, 21374576, 37405508, 74811016, 149622032]

約数ペア:

[(1, 149622032), (2, 74811016), (4, 37405508), (7, 21374576), (8, 18702754), (14, 10687288), (16, 9351377), (17, 8801296), (28, 5343644), (34, 4400648), (56, 2671822), (68, 2200324), (112, 1335911), (119, 1257328), (136, 1100162), (238, 628664), (272, 550081), (476, 314332), (952, 157166), (1904, 78583)]