141757812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{3583}}^1$

素因数の和:3757

約数の個数: 72

約数和(自身を含む): 412246016

約数和(自身を除く): 270488204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 157, 252, 314, 471, 628, 942, 1099, 1413, 1884, 2198, 2826, 3297, 3583, 4396, 5652, 6594, 7166, 9891, 10749, 13188, 14332, 19782, 21498, 25081, 32247, 39564, 42996, 50162, 64494, 75243, 100324, 128988, 150486, 225729, 300972, 451458, 562531, 902916, 1125062, 1687593, 2250124, 3375186, 3937717, 5062779, 6750372, 7875434, 10125558, 11813151, 15750868, 20251116, 23626302, 35439453, 47252604, 70878906, 141757812]

約数ペア:

[(1, 141757812), (2, 70878906), (3, 47252604), (4, 35439453), (6, 23626302), (7, 20251116), (9, 15750868), (12, 11813151), (14, 10125558), (18, 7875434), (21, 6750372), (28, 5062779), (36, 3937717), (42, 3375186), (63, 2250124), (84, 1687593), (126, 1125062), (157, 902916), (252, 562531), (314, 451458), (471, 300972), (628, 225729), (942, 150486), (1099, 128988), (1413, 100324), (1884, 75243), (2198, 64494), (2826, 50162), (3297, 42996), (3583, 39564), (4396, 32247), (5652, 25081), (6594, 21498), (7166, 19782), (9891, 14332), (10749, 13188)]