147043280072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^2\times {\mathrm{205237}}^1$

素因数の和:205422

約数の個数: 48

約数和(自身を含む): 300536160540

約数和(自身を除く): 153492880468

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 332, 664, 1079, 2158, 4316, 6889, 8632, 13778, 27556, 55112, 89557, 179114, 205237, 358228, 410474, 716456, 820948, 1641896, 2668081, 5336162, 10672324, 17034671, 21344648, 34069342, 68138684, 136277368, 221450723, 442901446, 885802892, 1413877693, 1771605784, 2827755386, 5655510772, 11311021544, 18380410009, 36760820018, 73521640036, 147043280072]

約数ペア:

[(1, 147043280072), (2, 73521640036), (4, 36760820018), (8, 18380410009), (13, 11311021544), (26, 5655510772), (52, 2827755386), (83, 1771605784), (104, 1413877693), (166, 885802892), (332, 442901446), (664, 221450723), (1079, 136277368), (2158, 68138684), (4316, 34069342), (6889, 21344648), (8632, 17034671), (13778, 10672324), (27556, 5336162), (55112, 2668081), (89557, 1641896), (179114, 820948), (205237, 716456), (358228, 410474)]