157946736

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{593}}^1$

素因数の和:814

約数の個数: 80

約数和(自身を含む): 424258560

約数和(自身を除く): 266311824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 179, 186, 248, 358, 372, 496, 537, 593, 716, 744, 1074, 1186, 1432, 1488, 1779, 2148, 2372, 2864, 3558, 4296, 4744, 5549, 7116, 8592, 9488, 11098, 14232, 16647, 18383, 22196, 28464, 33294, 36766, 44392, 55149, 66588, 73532, 88784, 106147, 110298, 133176, 147064, 212294, 220596, 266352, 294128, 318441, 424588, 441192, 636882, 849176, 882384, 1273764, 1698352, 2547528, 3290557, 5095056, 6581114, 9871671, 13162228, 19743342, 26324456, 39486684, 52648912, 78973368, 157946736]

約数ペア:

[(1, 157946736), (2, 78973368), (3, 52648912), (4, 39486684), (6, 26324456), (8, 19743342), (12, 13162228), (16, 9871671), (24, 6581114), (31, 5095056), (48, 3290557), (62, 2547528), (93, 1698352), (124, 1273764), (179, 882384), (186, 849176), (248, 636882), (358, 441192), (372, 424588), (496, 318441), (537, 294128), (593, 266352), (716, 220596), (744, 212294), (1074, 147064), (1186, 133176), (1432, 110298), (1488, 106147), (1779, 88784), (2148, 73532), (2372, 66588), (2864, 55149), (3558, 44392), (4296, 36766), (4744, 33294), (5549, 28464), (7116, 22196), (8592, 18383), (9488, 16647), (11098, 14232)]