129208284

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:325

約数の個数: 120

約数和(自身を含む): 360483200

約数和(自身を除く): 231274916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 139, 151, 162, 171, 228, 278, 302, 324, 342, 417, 453, 513, 556, 604, 684, 834, 906, 1026, 1251, 1359, 1539, 1668, 1812, 2052, 2502, 2641, 2718, 2869, 3078, 3753, 4077, 5004, 5282, 5436, 5738, 6156, 7506, 7923, 8154, 8607, 10564, 11259, 11476, 12231, 15012, 15846, 16308, 17214, 20989, 22518, 23769, 24462, 25821, 31692, 34428, 41978, 45036, 47538, 48924, 51642, 62967, 71307, 77463, 83956, 95076, 103284, 125934, 142614, 154926, 188901, 213921, 232389, 251868, 285228, 309852, 377802, 398791, 427842, 464778, 566703, 755604, 797582, 855684, 929556, 1133406, 1196373, 1595164, 1700109, 2266812, 2392746, 3400218, 3589119, 4785492, 6800436, 7178238, 10767357, 14356476, 21534714, 32302071, 43069428, 64604142, 129208284]

約数ペア:

[(1, 129208284), (2, 64604142), (3, 43069428), (4, 32302071), (6, 21534714), (9, 14356476), (12, 10767357), (18, 7178238), (19, 6800436), (27, 4785492), (36, 3589119), (38, 3400218), (54, 2392746), (57, 2266812), (76, 1700109), (81, 1595164), (108, 1196373), (114, 1133406), (139, 929556), (151, 855684), (162, 797582), (171, 755604), (228, 566703), (278, 464778), (302, 427842), (324, 398791), (342, 377802), (417, 309852), (453, 285228), (513, 251868), (556, 232389), (604, 213921), (684, 188901), (834, 154926), (906, 142614), (1026, 125934), (1251, 103284), (1359, 95076), (1539, 83956), (1668, 77463), (1812, 71307), (2052, 62967), (2502, 51642), (2641, 48924), (2718, 47538), (2869, 45036), (3078, 41978), (3753, 34428), (4077, 31692), (5004, 25821), (5282, 24462), (5436, 23769), (5738, 22518), (6156, 20989), (7506, 17214), (7923, 16308), (8154, 15846), (8607, 15012), (10564, 12231), (11259, 11476)]