151573904

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{15061}}^1$

素因数の和:15123

約数の個数: 40

約数和(自身を含む): 319374648

約数和(自身を除く): 167800744

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 1258, 2516, 5032, 10064, 15061, 30122, 60244, 120488, 240976, 256037, 512074, 557257, 1024148, 1114514, 2048296, 2229028, 4096592, 4458056, 8916112, 9473369, 18946738, 37893476, 75786952, 151573904]

約数ペア:

[(1, 151573904), (2, 75786952), (4, 37893476), (8, 18946738), (16, 9473369), (17, 8916112), (34, 4458056), (37, 4096592), (68, 2229028), (74, 2048296), (136, 1114514), (148, 1024148), (272, 557257), (296, 512074), (592, 256037), (629, 240976), (1258, 120488), (2516, 60244), (5032, 30122), (10064, 15061)]