148943808

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19891}}^1$

素因数の和:19922

約数の個数: 84

約数和(自身を含む): 459783688

約数和(自身を除く): 310839880

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, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 19891, 39782, 59673, 79564, 119346, 159128, 179019, 238692, 258583, 318256, 358038, 477384, 517166, 636512, 716076, 775749, 954768, 1034332, 1273024, 1432152, 1551498, 1909536, 2068664, 2327247, 2864304, 3102996, 3819072, 4137328, 4654494, 5728608, 6205992, 8274656, 9308988, 11457216, 12411984, 16549312, 18617976, 24823968, 37235952, 49647936, 74471904, 148943808]

約数ペア:

[(1, 148943808), (2, 74471904), (3, 49647936), (4, 37235952), (6, 24823968), (8, 18617976), (9, 16549312), (12, 12411984), (13, 11457216), (16, 9308988), (18, 8274656), (24, 6205992), (26, 5728608), (32, 4654494), (36, 4137328), (39, 3819072), (48, 3102996), (52, 2864304), (64, 2327247), (72, 2068664), (78, 1909536), (96, 1551498), (104, 1432152), (117, 1273024), (144, 1034332), (156, 954768), (192, 775749), (208, 716076), (234, 636512), (288, 517166), (312, 477384), (416, 358038), (468, 318256), (576, 258583), (624, 238692), (832, 179019), (936, 159128), (1248, 119346), (1872, 79564), (2496, 59673), (3744, 39782), (7488, 19891)]