156628836

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15937}}^1$

素因数の和:15970

約数の個数: 96

約数和(自身を含む): 499815680

約数和(自身を除く): 343186844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 15937, 31874, 47811, 63748, 95622, 111559, 143433, 191244, 207181, 223118, 286866, 334677, 414362, 430299, 446236, 573732, 621543, 669354, 828724, 860598, 1004031, 1243086, 1338708, 1450267, 1721196, 1864629, 2008062, 2486172, 2900534, 3012093, 3729258, 4016124, 4350801, 5593887, 5801068, 6024186, 7458516, 8701602, 11187774, 12048372, 13052403, 17403204, 22375548, 26104806, 39157209, 52209612, 78314418, 156628836]

約数ペア:

[(1, 156628836), (2, 78314418), (3, 52209612), (4, 39157209), (6, 26104806), (7, 22375548), (9, 17403204), (12, 13052403), (13, 12048372), (14, 11187774), (18, 8701602), (21, 7458516), (26, 6024186), (27, 5801068), (28, 5593887), (36, 4350801), (39, 4016124), (42, 3729258), (52, 3012093), (54, 2900534), (63, 2486172), (78, 2008062), (84, 1864629), (91, 1721196), (108, 1450267), (117, 1338708), (126, 1243086), (156, 1004031), (182, 860598), (189, 828724), (234, 669354), (252, 621543), (273, 573732), (351, 446236), (364, 430299), (378, 414362), (468, 334677), (546, 286866), (702, 223118), (756, 207181), (819, 191244), (1092, 143433), (1404, 111559), (1638, 95622), (2457, 63748), (3276, 47811), (4914, 31874), (9828, 15937)]