157445424

素因数分解:

$2^4\times 3^3\times {\mathrm{281}}^1\times {\mathrm{1297}}^1$

素因数の和:1595

約数の個数: 80

約数和(自身を含む): 453884640

約数和(自身を除く): 296439216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 281, 432, 562, 843, 1124, 1297, 1686, 2248, 2529, 2594, 3372, 3891, 4496, 5058, 5188, 6744, 7587, 7782, 10116, 10376, 11673, 13488, 15174, 15564, 20232, 20752, 23346, 30348, 31128, 35019, 40464, 46692, 60696, 62256, 70038, 93384, 121392, 140076, 186768, 280152, 364457, 560304, 728914, 1093371, 1457828, 2186742, 2915656, 3280113, 4373484, 5831312, 6560226, 8746968, 9840339, 13120452, 17493936, 19680678, 26240904, 39361356, 52481808, 78722712, 157445424]

約数ペア:

[(1, 157445424), (2, 78722712), (3, 52481808), (4, 39361356), (6, 26240904), (8, 19680678), (9, 17493936), (12, 13120452), (16, 9840339), (18, 8746968), (24, 6560226), (27, 5831312), (36, 4373484), (48, 3280113), (54, 2915656), (72, 2186742), (108, 1457828), (144, 1093371), (216, 728914), (281, 560304), (432, 364457), (562, 280152), (843, 186768), (1124, 140076), (1297, 121392), (1686, 93384), (2248, 70038), (2529, 62256), (2594, 60696), (3372, 46692), (3891, 40464), (4496, 35019), (5058, 31128), (5188, 30348), (6744, 23346), (7587, 20752), (7782, 20232), (10116, 15564), (10376, 15174), (11673, 13488)]