147042736

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1667}}^1$

素因数の和:1861

約数の個数: 40

約数和(自身を含む): 294735600

約数和(自身を除く): 147692864

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 149, 296, 298, 592, 596, 1192, 1667, 2384, 3334, 5513, 6668, 11026, 13336, 22052, 26672, 44104, 61679, 88208, 123358, 246716, 248383, 493432, 496766, 986864, 993532, 1987064, 3974128, 9190171, 18380342, 36760684, 73521368, 147042736]

約数ペア:

[(1, 147042736), (2, 73521368), (4, 36760684), (8, 18380342), (16, 9190171), (37, 3974128), (74, 1987064), (148, 993532), (149, 986864), (296, 496766), (298, 493432), (592, 248383), (596, 246716), (1192, 123358), (1667, 88208), (2384, 61679), (3334, 44104), (5513, 26672), (6668, 22052), (11026, 13336)]