154063476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1399}}^1$

素因数の和:1458

約数の個数: 144

約数和(自身を含む): 489216000

約数和(自身を除く): 335152524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 28, 36, 38, 42, 46, 57, 63, 69, 76, 84, 92, 114, 126, 133, 138, 161, 171, 207, 228, 252, 266, 276, 322, 342, 399, 414, 437, 483, 532, 644, 684, 798, 828, 874, 966, 1197, 1311, 1399, 1449, 1596, 1748, 1932, 2394, 2622, 2798, 2898, 3059, 3933, 4197, 4788, 5244, 5596, 5796, 6118, 7866, 8394, 9177, 9793, 12236, 12591, 15732, 16788, 18354, 19586, 25182, 26581, 27531, 29379, 32177, 36708, 39172, 50364, 53162, 55062, 58758, 64354, 79743, 88137, 96531, 106324, 110124, 117516, 128708, 159486, 176274, 186067, 193062, 225239, 239229, 289593, 318972, 352548, 372134, 386124, 450478, 478458, 558201, 579186, 611363, 675717, 744268, 900956, 956916, 1116402, 1158372, 1222726, 1351434, 1674603, 1834089, 2027151, 2232804, 2445452, 2702868, 3349206, 3668178, 4054302, 4279541, 5502267, 6698412, 7336356, 8108604, 8559082, 11004534, 12838623, 17118164, 22009068, 25677246, 38515869, 51354492, 77031738, 154063476]

約数ペア:

[(1, 154063476), (2, 77031738), (3, 51354492), (4, 38515869), (6, 25677246), (7, 22009068), (9, 17118164), (12, 12838623), (14, 11004534), (18, 8559082), (19, 8108604), (21, 7336356), (23, 6698412), (28, 5502267), (36, 4279541), (38, 4054302), (42, 3668178), (46, 3349206), (57, 2702868), (63, 2445452), (69, 2232804), (76, 2027151), (84, 1834089), (92, 1674603), (114, 1351434), (126, 1222726), (133, 1158372), (138, 1116402), (161, 956916), (171, 900956), (207, 744268), (228, 675717), (252, 611363), (266, 579186), (276, 558201), (322, 478458), (342, 450478), (399, 386124), (414, 372134), (437, 352548), (483, 318972), (532, 289593), (644, 239229), (684, 225239), (798, 193062), (828, 186067), (874, 176274), (966, 159486), (1197, 128708), (1311, 117516), (1399, 110124), (1449, 106324), (1596, 96531), (1748, 88137), (1932, 79743), (2394, 64354), (2622, 58758), (2798, 55062), (2898, 53162), (3059, 50364), (3933, 39172), (4197, 36708), (4788, 32177), (5244, 29379), (5596, 27531), (5796, 26581), (6118, 25182), (7866, 19586), (8394, 18354), (9177, 16788), (9793, 15732), (12236, 12591)]