141495284

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 317915136

約数和(自身を除く): 176419852

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 43, 62, 68, 86, 119, 124, 172, 217, 223, 238, 301, 434, 446, 476, 527, 602, 731, 868, 892, 1054, 1204, 1333, 1462, 1561, 2108, 2666, 2924, 3122, 3689, 3791, 5117, 5332, 6244, 6913, 7378, 7582, 9331, 9589, 10234, 13826, 14756, 15164, 18662, 19178, 20468, 22661, 26537, 27652, 37324, 38356, 45322, 48391, 53074, 67123, 90644, 96782, 106148, 117521, 134246, 158627, 163013, 193564, 235042, 268492, 297259, 317254, 326026, 470084, 594518, 634508, 652052, 822647, 1141091, 1189036, 1645294, 2080813, 2282182, 3290588, 4161626, 4564364, 5053403, 8323252, 10106806, 20213612, 35373821, 70747642, 141495284]

約数ペア:

[(1, 141495284), (2, 70747642), (4, 35373821), (7, 20213612), (14, 10106806), (17, 8323252), (28, 5053403), (31, 4564364), (34, 4161626), (43, 3290588), (62, 2282182), (68, 2080813), (86, 1645294), (119, 1189036), (124, 1141091), (172, 822647), (217, 652052), (223, 634508), (238, 594518), (301, 470084), (434, 326026), (446, 317254), (476, 297259), (527, 268492), (602, 235042), (731, 193564), (868, 163013), (892, 158627), (1054, 134246), (1204, 117521), (1333, 106148), (1462, 96782), (1561, 90644), (2108, 67123), (2666, 53074), (2924, 48391), (3122, 45322), (3689, 38356), (3791, 37324), (5117, 27652), (5332, 26537), (6244, 22661), (6913, 20468), (7378, 19178), (7582, 18662), (9331, 15164), (9589, 14756), (10234, 13826)]