156684384

素因数分解:

$2^5\times 3^2\times {\mathrm{131}}^1\times {\mathrm{4153}}^1$

素因数の和:4300

約数の個数: 72

約数和(自身を含む): 449080632

約数和(自身を除く): 292396248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 131, 144, 262, 288, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 4153, 4192, 4716, 6288, 8306, 9432, 12459, 12576, 16612, 18864, 24918, 33224, 37377, 37728, 49836, 66448, 74754, 99672, 132896, 149508, 199344, 299016, 398688, 544043, 598032, 1088086, 1196064, 1632129, 2176172, 3264258, 4352344, 4896387, 6528516, 8704688, 9792774, 13057032, 17409376, 19585548, 26114064, 39171096, 52228128, 78342192, 156684384]

約数ペア:

[(1, 156684384), (2, 78342192), (3, 52228128), (4, 39171096), (6, 26114064), (8, 19585548), (9, 17409376), (12, 13057032), (16, 9792774), (18, 8704688), (24, 6528516), (32, 4896387), (36, 4352344), (48, 3264258), (72, 2176172), (96, 1632129), (131, 1196064), (144, 1088086), (262, 598032), (288, 544043), (393, 398688), (524, 299016), (786, 199344), (1048, 149508), (1179, 132896), (1572, 99672), (2096, 74754), (2358, 66448), (3144, 49836), (4153, 37728), (4192, 37377), (4716, 33224), (6288, 24918), (8306, 18864), (9432, 16612), (12459, 12576)]