150642272

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{809}}^1$

素因数の和:876

約数の個数: 72

約数和(自身を含む): 338635080

約数和(自身を除く): 187992808

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 352, 368, 506, 529, 736, 809, 1012, 1058, 1618, 2024, 2116, 3236, 4048, 4232, 5819, 6472, 8096, 8464, 8899, 11638, 12944, 16928, 17798, 18607, 23276, 25888, 35596, 37214, 46552, 71192, 74428, 93104, 142384, 148856, 186208, 204677, 284768, 297712, 409354, 427961, 595424, 818708, 855922, 1637416, 1711844, 3274832, 3423688, 4707571, 6549664, 6847376, 9415142, 13694752, 18830284, 37660568, 75321136, 150642272]

約数ペア:

[(1, 150642272), (2, 75321136), (4, 37660568), (8, 18830284), (11, 13694752), (16, 9415142), (22, 6847376), (23, 6549664), (32, 4707571), (44, 3423688), (46, 3274832), (88, 1711844), (92, 1637416), (176, 855922), (184, 818708), (253, 595424), (352, 427961), (368, 409354), (506, 297712), (529, 284768), (736, 204677), (809, 186208), (1012, 148856), (1058, 142384), (1618, 93104), (2024, 74428), (2116, 71192), (3236, 46552), (4048, 37214), (4232, 35596), (5819, 25888), (6472, 23276), (8096, 18607), (8464, 17798), (8899, 16928), (11638, 12944)]