144445536

素因数分解:

$2^5\times 3^2\times {\mathrm{211}}^1\times {\mathrm{2377}}^1$

素因数の和:2604

約数の個数: 72

約数和(自身を含む): 412887384

約数和(自身を除く): 268441848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 211, 288, 422, 633, 844, 1266, 1688, 1899, 2377, 2532, 3376, 3798, 4754, 5064, 6752, 7131, 7596, 9508, 10128, 14262, 15192, 19016, 20256, 21393, 28524, 30384, 38032, 42786, 57048, 60768, 76064, 85572, 114096, 171144, 228192, 342288, 501547, 684576, 1003094, 1504641, 2006188, 3009282, 4012376, 4513923, 6018564, 8024752, 9027846, 12037128, 16049504, 18055692, 24074256, 36111384, 48148512, 72222768, 144445536]

約数ペア:

[(1, 144445536), (2, 72222768), (3, 48148512), (4, 36111384), (6, 24074256), (8, 18055692), (9, 16049504), (12, 12037128), (16, 9027846), (18, 8024752), (24, 6018564), (32, 4513923), (36, 4012376), (48, 3009282), (72, 2006188), (96, 1504641), (144, 1003094), (211, 684576), (288, 501547), (422, 342288), (633, 228192), (844, 171144), (1266, 114096), (1688, 85572), (1899, 76064), (2377, 60768), (2532, 57048), (3376, 42786), (3798, 38032), (4754, 30384), (5064, 28524), (6752, 21393), (7131, 20256), (7596, 19016), (9508, 15192), (10128, 14262)]