139492512

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{6131}}^1$

素因数の和:6226

約数の個数: 72

約数和(自身を含む): 401768640

約数和(自身を除く): 262276128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3792, 5688, 6131, 7584, 11376, 12262, 18393, 22752, 24524, 36786, 49048, 55179, 73572, 98096, 110358, 147144, 196192, 220716, 294288, 441432, 484349, 588576, 882864, 968698, 1453047, 1765728, 1937396, 2906094, 3874792, 4359141, 5812188, 7749584, 8718282, 11624376, 15499168, 17436564, 23248752, 34873128, 46497504, 69746256, 139492512]

約数ペア:

[(1, 139492512), (2, 69746256), (3, 46497504), (4, 34873128), (6, 23248752), (8, 17436564), (9, 15499168), (12, 11624376), (16, 8718282), (18, 7749584), (24, 5812188), (32, 4359141), (36, 3874792), (48, 2906094), (72, 1937396), (79, 1765728), (96, 1453047), (144, 968698), (158, 882864), (237, 588576), (288, 484349), (316, 441432), (474, 294288), (632, 220716), (711, 196192), (948, 147144), (1264, 110358), (1422, 98096), (1896, 73572), (2528, 55179), (2844, 49048), (3792, 36786), (5688, 24524), (6131, 22752), (7584, 18393), (11376, 12262)]