138352452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3769}}^1$

素因数の和:3825

約数の個数: 96

約数和(自身を含む): 405350400

約数和(自身を除く): 266997948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 57, 69, 76, 84, 92, 114, 133, 138, 161, 228, 266, 276, 322, 399, 437, 483, 532, 644, 798, 874, 966, 1311, 1596, 1748, 1932, 2622, 3059, 3769, 5244, 6118, 7538, 9177, 11307, 12236, 15076, 18354, 22614, 26383, 36708, 45228, 52766, 71611, 79149, 86687, 105532, 143222, 158298, 173374, 214833, 260061, 286444, 316596, 346748, 429666, 501277, 520122, 606809, 859332, 1002554, 1040244, 1213618, 1503831, 1647053, 1820427, 2005108, 2427236, 3007662, 3294106, 3640854, 4941159, 6015324, 6588212, 7281708, 9882318, 11529371, 19764636, 23058742, 34588113, 46117484, 69176226, 138352452]

約数ペア:

[(1, 138352452), (2, 69176226), (3, 46117484), (4, 34588113), (6, 23058742), (7, 19764636), (12, 11529371), (14, 9882318), (19, 7281708), (21, 6588212), (23, 6015324), (28, 4941159), (38, 3640854), (42, 3294106), (46, 3007662), (57, 2427236), (69, 2005108), (76, 1820427), (84, 1647053), (92, 1503831), (114, 1213618), (133, 1040244), (138, 1002554), (161, 859332), (228, 606809), (266, 520122), (276, 501277), (322, 429666), (399, 346748), (437, 316596), (483, 286444), (532, 260061), (644, 214833), (798, 173374), (874, 158298), (966, 143222), (1311, 105532), (1596, 86687), (1748, 79149), (1932, 71611), (2622, 52766), (3059, 45228), (3769, 36708), (5244, 26383), (6118, 22614), (7538, 18354), (9177, 15076), (11307, 12236)]