147013552

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{77213}}^1$

素因数の和:77245

約数の個数: 40

約数和(自身を含む): 344683296

約数和(自身を除く): 197669744

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 77213, 154426, 308852, 540491, 617704, 1080982, 1235408, 1312621, 2161964, 2625242, 4323928, 5250484, 8647856, 9188347, 10500968, 18376694, 21001936, 36753388, 73506776, 147013552]

約数ペア:

[(1, 147013552), (2, 73506776), (4, 36753388), (7, 21001936), (8, 18376694), (14, 10500968), (16, 9188347), (17, 8647856), (28, 5250484), (34, 4323928), (56, 2625242), (68, 2161964), (112, 1312621), (119, 1235408), (136, 1080982), (238, 617704), (272, 540491), (476, 308852), (952, 154426), (1904, 77213)]