131096736

素因数分解:

$2^5\times 3^2\times {\mathrm{179}}^1\times {\mathrm{2543}}^1$

素因数の和:2738

約数の個数: 72

約数和(自身を含む): 375036480

約数和(自身を除く): 243939744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 179, 288, 358, 537, 716, 1074, 1432, 1611, 2148, 2543, 2864, 3222, 4296, 5086, 5728, 6444, 7629, 8592, 10172, 12888, 15258, 17184, 20344, 22887, 25776, 30516, 40688, 45774, 51552, 61032, 81376, 91548, 122064, 183096, 244128, 366192, 455197, 732384, 910394, 1365591, 1820788, 2731182, 3641576, 4096773, 5462364, 7283152, 8193546, 10924728, 14566304, 16387092, 21849456, 32774184, 43698912, 65548368, 131096736]

約数ペア:

[(1, 131096736), (2, 65548368), (3, 43698912), (4, 32774184), (6, 21849456), (8, 16387092), (9, 14566304), (12, 10924728), (16, 8193546), (18, 7283152), (24, 5462364), (32, 4096773), (36, 3641576), (48, 2731182), (72, 1820788), (96, 1365591), (144, 910394), (179, 732384), (288, 455197), (358, 366192), (537, 244128), (716, 183096), (1074, 122064), (1432, 91548), (1611, 81376), (2148, 61032), (2543, 51552), (2864, 45774), (3222, 40688), (4296, 30516), (5086, 25776), (5728, 22887), (6444, 20344), (7629, 17184), (8592, 15258), (10172, 12888)]