164572128

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{27211}}^1$

素因数の和:27237

約数の個数: 96

約数和(自身を含む): 548593920

約数和(自身を除く): 384021792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 27211, 54422, 81633, 108844, 163266, 190477, 217688, 244899, 326532, 380954, 435376, 489798, 571431, 653064, 734697, 761908, 870752, 979596, 1142862, 1306128, 1469394, 1523816, 1714293, 1959192, 2285724, 2612256, 2938788, 3047632, 3428586, 3918384, 4571448, 5142879, 5877576, 6095264, 6857172, 7836768, 9142896, 10285758, 11755152, 13714344, 18285792, 20571516, 23510304, 27428688, 41143032, 54857376, 82286064, 164572128]

約数ペア:

[(1, 164572128), (2, 82286064), (3, 54857376), (4, 41143032), (6, 27428688), (7, 23510304), (8, 20571516), (9, 18285792), (12, 13714344), (14, 11755152), (16, 10285758), (18, 9142896), (21, 7836768), (24, 6857172), (27, 6095264), (28, 5877576), (32, 5142879), (36, 4571448), (42, 3918384), (48, 3428586), (54, 3047632), (56, 2938788), (63, 2612256), (72, 2285724), (84, 1959192), (96, 1714293), (108, 1523816), (112, 1469394), (126, 1306128), (144, 1142862), (168, 979596), (189, 870752), (216, 761908), (224, 734697), (252, 653064), (288, 571431), (336, 489798), (378, 435376), (432, 380954), (504, 326532), (672, 244899), (756, 217688), (864, 190477), (1008, 163266), (1512, 108844), (2016, 81633), (3024, 54422), (6048, 27211)]