142408332

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1327}}^1$

素因数の和:1619

約数の個数: 72

約数和(自身を含む): 394447872

約数和(自身を除く): 252039540

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 271, 396, 542, 813, 1084, 1327, 1626, 2439, 2654, 2981, 3252, 3981, 4878, 5308, 5962, 7962, 8943, 9756, 11924, 11943, 14597, 15924, 17886, 23886, 26829, 29194, 35772, 43791, 47772, 53658, 58388, 87582, 107316, 131373, 175164, 262746, 359617, 525492, 719234, 1078851, 1438468, 2157702, 3236553, 3955787, 4315404, 6473106, 7911574, 11867361, 12946212, 15823148, 23734722, 35602083, 47469444, 71204166, 142408332]

約数ペア:

[(1, 142408332), (2, 71204166), (3, 47469444), (4, 35602083), (6, 23734722), (9, 15823148), (11, 12946212), (12, 11867361), (18, 7911574), (22, 6473106), (33, 4315404), (36, 3955787), (44, 3236553), (66, 2157702), (99, 1438468), (132, 1078851), (198, 719234), (271, 525492), (396, 359617), (542, 262746), (813, 175164), (1084, 131373), (1327, 107316), (1626, 87582), (2439, 58388), (2654, 53658), (2981, 47772), (3252, 43791), (3981, 35772), (4878, 29194), (5308, 26829), (5962, 23886), (7962, 17886), (8943, 15924), (9756, 14597), (11924, 11943)]