153219456

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^2\times {\mathrm{787}}^1$

素因数の和:833

約数の個数: 144

約数和(自身を含む): 478036260

約数和(自身を除く): 324816804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 169, 192, 208, 234, 288, 312, 338, 384, 416, 468, 507, 576, 624, 676, 787, 832, 936, 1014, 1152, 1248, 1352, 1521, 1574, 1664, 1872, 2028, 2361, 2496, 2704, 3042, 3148, 3744, 4056, 4722, 4992, 5408, 6084, 6296, 7083, 7488, 8112, 9444, 10231, 10816, 12168, 12592, 14166, 14976, 16224, 18888, 20462, 21632, 24336, 25184, 28332, 30693, 32448, 37776, 40924, 48672, 50368, 56664, 61386, 64896, 75552, 81848, 92079, 97344, 100736, 113328, 122772, 133003, 151104, 163696, 184158, 194688, 226656, 245544, 266006, 302208, 327392, 368316, 399009, 453312, 491088, 532012, 654784, 736632, 798018, 906624, 982176, 1064024, 1197027, 1309568, 1473264, 1596036, 1964352, 2128048, 2394054, 2946528, 3192072, 3928704, 4256096, 4788108, 5893056, 6384144, 8512192, 9576216, 11786112, 12768288, 17024384, 19152432, 25536576, 38304864, 51073152, 76609728, 153219456]

約数ペア:

[(1, 153219456), (2, 76609728), (3, 51073152), (4, 38304864), (6, 25536576), (8, 19152432), (9, 17024384), (12, 12768288), (13, 11786112), (16, 9576216), (18, 8512192), (24, 6384144), (26, 5893056), (32, 4788108), (36, 4256096), (39, 3928704), (48, 3192072), (52, 2946528), (64, 2394054), (72, 2128048), (78, 1964352), (96, 1596036), (104, 1473264), (117, 1309568), (128, 1197027), (144, 1064024), (156, 982176), (169, 906624), (192, 798018), (208, 736632), (234, 654784), (288, 532012), (312, 491088), (338, 453312), (384, 399009), (416, 368316), (468, 327392), (507, 302208), (576, 266006), (624, 245544), (676, 226656), (787, 194688), (832, 184158), (936, 163696), (1014, 151104), (1152, 133003), (1248, 122772), (1352, 113328), (1521, 100736), (1574, 97344), (1664, 92079), (1872, 81848), (2028, 75552), (2361, 64896), (2496, 61386), (2704, 56664), (3042, 50368), (3148, 48672), (3744, 40924), (4056, 37776), (4722, 32448), (4992, 30693), (5408, 28332), (6084, 25184), (6296, 24336), (7083, 21632), (7488, 20462), (8112, 18888), (9444, 16224), (10231, 14976), (10816, 14166), (12168, 12592)]