150728648

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{36871}}^1$

素因数の和:36957

約数の個数: 32

約数和(自身を含む): 327423360

約数和(自身を除く): 176694712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 36871, 73742, 147484, 258097, 294968, 516194, 1032388, 2064776, 2691583, 5383166, 10766332, 18841081, 21532664, 37682162, 75364324, 150728648]

約数ペア:

[(1, 150728648), (2, 75364324), (4, 37682162), (7, 21532664), (8, 18841081), (14, 10766332), (28, 5383166), (56, 2691583), (73, 2064776), (146, 1032388), (292, 516194), (511, 294968), (584, 258097), (1022, 147484), (2044, 73742), (4088, 36871)]