139137012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:366

約数の個数: 144

約数和(自身を含む): 422822400

約数和(自身を除く): 283685388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 79, 84, 87, 116, 126, 158, 174, 203, 237, 241, 252, 261, 316, 348, 406, 474, 482, 522, 553, 609, 711, 723, 812, 948, 964, 1044, 1106, 1218, 1422, 1446, 1659, 1687, 1827, 2169, 2212, 2291, 2436, 2844, 2892, 3318, 3374, 3654, 4338, 4582, 4977, 5061, 6636, 6748, 6873, 6989, 7308, 8676, 9164, 9954, 10122, 13746, 13978, 15183, 16037, 19039, 19908, 20244, 20619, 20967, 27492, 27956, 30366, 32074, 38078, 41238, 41934, 48111, 48923, 57117, 60732, 62901, 64148, 76156, 82476, 83868, 96222, 97846, 114234, 125802, 133273, 144333, 146769, 171351, 192444, 195692, 228468, 251604, 266546, 288666, 293538, 342702, 399819, 440307, 533092, 552131, 577332, 587076, 685404, 799638, 880614, 1104262, 1199457, 1599276, 1656393, 1761228, 2208524, 2398914, 3312786, 3864917, 4797828, 4969179, 6625572, 7729834, 9938358, 11594751, 15459668, 19876716, 23189502, 34784253, 46379004, 69568506, 139137012]

約数ペア:

[(1, 139137012), (2, 69568506), (3, 46379004), (4, 34784253), (6, 23189502), (7, 19876716), (9, 15459668), (12, 11594751), (14, 9938358), (18, 7729834), (21, 6625572), (28, 4969179), (29, 4797828), (36, 3864917), (42, 3312786), (58, 2398914), (63, 2208524), (79, 1761228), (84, 1656393), (87, 1599276), (116, 1199457), (126, 1104262), (158, 880614), (174, 799638), (203, 685404), (237, 587076), (241, 577332), (252, 552131), (261, 533092), (316, 440307), (348, 399819), (406, 342702), (474, 293538), (482, 288666), (522, 266546), (553, 251604), (609, 228468), (711, 195692), (723, 192444), (812, 171351), (948, 146769), (964, 144333), (1044, 133273), (1106, 125802), (1218, 114234), (1422, 97846), (1446, 96222), (1659, 83868), (1687, 82476), (1827, 76156), (2169, 64148), (2212, 62901), (2291, 60732), (2436, 57117), (2844, 48923), (2892, 48111), (3318, 41934), (3374, 41238), (3654, 38078), (4338, 32074), (4582, 30366), (4977, 27956), (5061, 27492), (6636, 20967), (6748, 20619), (6873, 20244), (6989, 19908), (7308, 19039), (8676, 16037), (9164, 15183), (9954, 13978), (10122, 13746)]