156620043824

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{281}}^1\times {\mathrm{319591}}^1$

素因数の和:319989

約数の個数: 40

約数和(自身を含む): 307326059040

約数和(自身を除く): 150706015216

約数列:

[1, 2, 4, 8, 16, 109, 218, 281, 436, 562, 872, 1124, 1744, 2248, 4496, 30629, 61258, 122516, 245032, 319591, 490064, 639182, 1278364, 2556728, 5113456, 34835419, 69670838, 89805071, 139341676, 179610142, 278683352, 359220284, 557366704, 718440568, 1436881136, 9788752739, 19577505478, 39155010956, 78310021912, 156620043824]

約数ペア:

[(1, 156620043824), (2, 78310021912), (4, 39155010956), (8, 19577505478), (16, 9788752739), (109, 1436881136), (218, 718440568), (281, 557366704), (436, 359220284), (562, 278683352), (872, 179610142), (1124, 139341676), (1744, 89805071), (2248, 69670838), (4496, 34835419), (30629, 5113456), (61258, 2556728), (122516, 1278364), (245032, 639182), (319591, 490064)]