152992144

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{523}}^1$

素因数の和:967

約数の個数: 40

約数和(自身を含む): 304087680

約数和(自身を除く): 151095536

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 389, 523, 752, 778, 1046, 1556, 2092, 3112, 4184, 6224, 8368, 18283, 24581, 36566, 49162, 73132, 98324, 146264, 196648, 203447, 292528, 393296, 406894, 813788, 1627576, 3255152, 9562009, 19124018, 38248036, 76496072, 152992144]

約数ペア:

[(1, 152992144), (2, 76496072), (4, 38248036), (8, 19124018), (16, 9562009), (47, 3255152), (94, 1627576), (188, 813788), (376, 406894), (389, 393296), (523, 292528), (752, 203447), (778, 196648), (1046, 146264), (1556, 98324), (2092, 73132), (3112, 49162), (4184, 36566), (6224, 24581), (8368, 18283)]