160832308

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:174

約数の個数: 144

約数和(自身を含む): 386104320

約数和(自身を除く): 225272012

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 47, 49, 52, 68, 79, 91, 94, 98, 119, 158, 182, 188, 196, 221, 238, 316, 329, 364, 442, 476, 553, 611, 637, 658, 799, 833, 884, 1027, 1106, 1222, 1274, 1316, 1343, 1547, 1598, 1666, 2054, 2212, 2303, 2444, 2548, 2686, 3094, 3196, 3332, 3713, 3871, 4108, 4277, 4606, 5372, 5593, 6188, 7189, 7426, 7742, 8554, 9212, 9401, 10387, 10829, 11186, 14378, 14852, 15484, 17108, 17459, 18802, 20774, 21658, 22372, 25991, 28756, 29939, 34918, 37604, 39151, 41548, 43316, 48269, 50323, 51982, 59878, 63121, 65807, 69836, 72709, 78302, 96538, 100646, 103964, 119756, 122213, 126242, 131614, 145418, 156604, 181937, 193076, 201292, 244426, 252484, 263228, 290836, 337883, 363874, 441847, 488852, 508963, 675766, 727748, 820573, 855491, 883694, 1017926, 1351532, 1641146, 1710982, 1767388, 2035852, 2365181, 3092929, 3282292, 3421964, 4730362, 5744011, 6185858, 9460724, 11488022, 12371716, 22976044, 40208077, 80416154, 160832308]

約数ペア:

[(1, 160832308), (2, 80416154), (4, 40208077), (7, 22976044), (13, 12371716), (14, 11488022), (17, 9460724), (26, 6185858), (28, 5744011), (34, 4730362), (47, 3421964), (49, 3282292), (52, 3092929), (68, 2365181), (79, 2035852), (91, 1767388), (94, 1710982), (98, 1641146), (119, 1351532), (158, 1017926), (182, 883694), (188, 855491), (196, 820573), (221, 727748), (238, 675766), (316, 508963), (329, 488852), (364, 441847), (442, 363874), (476, 337883), (553, 290836), (611, 263228), (637, 252484), (658, 244426), (799, 201292), (833, 193076), (884, 181937), (1027, 156604), (1106, 145418), (1222, 131614), (1274, 126242), (1316, 122213), (1343, 119756), (1547, 103964), (1598, 100646), (1666, 96538), (2054, 78302), (2212, 72709), (2303, 69836), (2444, 65807), (2548, 63121), (2686, 59878), (3094, 51982), (3196, 50323), (3332, 48269), (3713, 43316), (3871, 41548), (4108, 39151), (4277, 37604), (4606, 34918), (5372, 29939), (5593, 28756), (6188, 25991), (7189, 22372), (7426, 21658), (7742, 20774), (8554, 18802), (9212, 17459), (9401, 17108), (10387, 15484), (10829, 14852), (11186, 14378)]