131957532

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7589}}^1$

素因数の和:7632

約数の個数: 96

約数和(自身を含む): 408038400

約数和(自身を除く): 276080868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 378, 414, 483, 621, 644, 756, 828, 966, 1242, 1449, 1932, 2484, 2898, 4347, 5796, 7589, 8694, 15178, 17388, 22767, 30356, 45534, 53123, 68301, 91068, 106246, 136602, 159369, 174547, 204903, 212492, 273204, 318738, 349094, 409806, 478107, 523641, 637476, 698188, 819612, 956214, 1047282, 1221829, 1434321, 1570923, 1912428, 2094564, 2443658, 2868642, 3141846, 3665487, 4712769, 4887316, 5737284, 6283692, 7330974, 9425538, 10996461, 14661948, 18851076, 21992922, 32989383, 43985844, 65978766, 131957532]

約数ペア:

[(1, 131957532), (2, 65978766), (3, 43985844), (4, 32989383), (6, 21992922), (7, 18851076), (9, 14661948), (12, 10996461), (14, 9425538), (18, 7330974), (21, 6283692), (23, 5737284), (27, 4887316), (28, 4712769), (36, 3665487), (42, 3141846), (46, 2868642), (54, 2443658), (63, 2094564), (69, 1912428), (84, 1570923), (92, 1434321), (108, 1221829), (126, 1047282), (138, 956214), (161, 819612), (189, 698188), (207, 637476), (252, 523641), (276, 478107), (322, 409806), (378, 349094), (414, 318738), (483, 273204), (621, 212492), (644, 204903), (756, 174547), (828, 159369), (966, 136602), (1242, 106246), (1449, 91068), (1932, 68301), (2484, 53123), (2898, 45534), (4347, 30356), (5796, 22767), (7589, 17388), (8694, 15178)]