148025904

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1571}}^1$

素因数の和:1746

約数の個数: 80

約数和(自身を含む): 414806784

約数和(自身を除く): 266780880

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 151, 156, 208, 302, 312, 453, 604, 624, 906, 1208, 1571, 1812, 1963, 2416, 3142, 3624, 3926, 4713, 5889, 6284, 7248, 7852, 9426, 11778, 12568, 15704, 18852, 20423, 23556, 25136, 31408, 37704, 40846, 47112, 61269, 75408, 81692, 94224, 122538, 163384, 237221, 245076, 326768, 474442, 490152, 711663, 948884, 980304, 1423326, 1897768, 2846652, 3083873, 3795536, 5693304, 6167746, 9251619, 11386608, 12335492, 18503238, 24670984, 37006476, 49341968, 74012952, 148025904]

約数ペア:

[(1, 148025904), (2, 74012952), (3, 49341968), (4, 37006476), (6, 24670984), (8, 18503238), (12, 12335492), (13, 11386608), (16, 9251619), (24, 6167746), (26, 5693304), (39, 3795536), (48, 3083873), (52, 2846652), (78, 1897768), (104, 1423326), (151, 980304), (156, 948884), (208, 711663), (302, 490152), (312, 474442), (453, 326768), (604, 245076), (624, 237221), (906, 163384), (1208, 122538), (1571, 94224), (1812, 81692), (1963, 75408), (2416, 61269), (3142, 47112), (3624, 40846), (3926, 37704), (4713, 31408), (5889, 25136), (6284, 23556), (7248, 20423), (7852, 18852), (9426, 15704), (11778, 12568)]