151445248

素因数分解:

$2^8\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:162

約数の個数: 108

約数和(自身を含む): 338854320

約数和(自身を除く): 187409072

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 89, 92, 128, 136, 178, 184, 256, 272, 289, 356, 368, 391, 544, 578, 712, 736, 782, 1088, 1156, 1424, 1472, 1513, 1564, 2047, 2176, 2312, 2848, 2944, 3026, 3128, 4094, 4352, 4624, 5696, 5888, 6052, 6256, 6647, 8188, 9248, 11392, 12104, 12512, 13294, 16376, 18496, 22784, 24208, 25024, 25721, 26588, 32752, 34799, 36992, 48416, 50048, 51442, 53176, 65504, 69598, 73984, 96832, 100096, 102884, 106352, 131008, 139196, 193664, 205768, 212704, 262016, 278392, 387328, 411536, 425408, 524032, 556784, 591583, 823072, 850816, 1113568, 1183166, 1646144, 1701632, 2227136, 2366332, 3292288, 4454272, 4732664, 6584576, 8908544, 9465328, 18930656, 37861312, 75722624, 151445248]

約数ペア:

[(1, 151445248), (2, 75722624), (4, 37861312), (8, 18930656), (16, 9465328), (17, 8908544), (23, 6584576), (32, 4732664), (34, 4454272), (46, 3292288), (64, 2366332), (68, 2227136), (89, 1701632), (92, 1646144), (128, 1183166), (136, 1113568), (178, 850816), (184, 823072), (256, 591583), (272, 556784), (289, 524032), (356, 425408), (368, 411536), (391, 387328), (544, 278392), (578, 262016), (712, 212704), (736, 205768), (782, 193664), (1088, 139196), (1156, 131008), (1424, 106352), (1472, 102884), (1513, 100096), (1564, 96832), (2047, 73984), (2176, 69598), (2312, 65504), (2848, 53176), (2944, 51442), (3026, 50048), (3128, 48416), (4094, 36992), (4352, 34799), (4624, 32752), (5696, 26588), (5888, 25721), (6052, 25024), (6256, 24208), (6647, 22784), (8188, 18496), (9248, 16376), (11392, 13294), (12104, 12512)]