158702964

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:318

約数の個数: 144

約数和(自身を含む): 458498880

約数和(自身を除く): 299795916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 41, 42, 49, 58, 82, 84, 87, 98, 116, 123, 147, 164, 174, 196, 203, 227, 246, 287, 294, 348, 406, 454, 492, 574, 588, 609, 681, 812, 861, 908, 1148, 1189, 1218, 1362, 1421, 1589, 1722, 2009, 2378, 2436, 2724, 2842, 3178, 3444, 3567, 4018, 4263, 4756, 4767, 5684, 6027, 6356, 6583, 7134, 8036, 8323, 8526, 9307, 9534, 11123, 12054, 13166, 14268, 16646, 17052, 18614, 19068, 19749, 22246, 24108, 24969, 26332, 27921, 33292, 33369, 37228, 39498, 44492, 46081, 49938, 55842, 58261, 65149, 66738, 78996, 92162, 99876, 111684, 116522, 130298, 133476, 138243, 174783, 184324, 195447, 233044, 260596, 269903, 276486, 322567, 349566, 390894, 456043, 539806, 552972, 645134, 699132, 781788, 809709, 912086, 967701, 1079612, 1290268, 1368129, 1619418, 1824172, 1889321, 1935402, 2736258, 3238836, 3778642, 3870804, 5472516, 5667963, 7557284, 11335926, 13225247, 22671852, 26450494, 39675741, 52900988, 79351482, 158702964]

約数ペア:

[(1, 158702964), (2, 79351482), (3, 52900988), (4, 39675741), (6, 26450494), (7, 22671852), (12, 13225247), (14, 11335926), (21, 7557284), (28, 5667963), (29, 5472516), (41, 3870804), (42, 3778642), (49, 3238836), (58, 2736258), (82, 1935402), (84, 1889321), (87, 1824172), (98, 1619418), (116, 1368129), (123, 1290268), (147, 1079612), (164, 967701), (174, 912086), (196, 809709), (203, 781788), (227, 699132), (246, 645134), (287, 552972), (294, 539806), (348, 456043), (406, 390894), (454, 349566), (492, 322567), (574, 276486), (588, 269903), (609, 260596), (681, 233044), (812, 195447), (861, 184324), (908, 174783), (1148, 138243), (1189, 133476), (1218, 130298), (1362, 116522), (1421, 111684), (1589, 99876), (1722, 92162), (2009, 78996), (2378, 66738), (2436, 65149), (2724, 58261), (2842, 55842), (3178, 49938), (3444, 46081), (3567, 44492), (4018, 39498), (4263, 37228), (4756, 33369), (4767, 33292), (5684, 27921), (6027, 26332), (6356, 24969), (6583, 24108), (7134, 22246), (8036, 19749), (8323, 19068), (8526, 18614), (9307, 17052), (9534, 16646), (11123, 14268), (12054, 13166)]