154112976

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^2\times {\mathrm{127}}^1$

素因数の和:250

約数の個数: 120

約数和(自身を含む): 454415360

約数和(自身を除く): 300302384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 127, 144, 159, 212, 216, 254, 318, 381, 424, 432, 477, 508, 636, 762, 848, 954, 1016, 1143, 1272, 1431, 1524, 1908, 2032, 2286, 2544, 2809, 2862, 3048, 3429, 3816, 4572, 5618, 5724, 6096, 6731, 6858, 7632, 8427, 9144, 11236, 11448, 13462, 13716, 16854, 18288, 20193, 22472, 22896, 25281, 26924, 27432, 33708, 40386, 44944, 50562, 53848, 54864, 60579, 67416, 75843, 80772, 101124, 107696, 121158, 134832, 151686, 161544, 181737, 202248, 242316, 303372, 323088, 356743, 363474, 404496, 484632, 606744, 713486, 726948, 969264, 1070229, 1213488, 1426972, 1453896, 2140458, 2853944, 2907792, 3210687, 4280916, 5707888, 6421374, 8561832, 9632061, 12842748, 17123664, 19264122, 25685496, 38528244, 51370992, 77056488, 154112976]

約数ペア:

[(1, 154112976), (2, 77056488), (3, 51370992), (4, 38528244), (6, 25685496), (8, 19264122), (9, 17123664), (12, 12842748), (16, 9632061), (18, 8561832), (24, 6421374), (27, 5707888), (36, 4280916), (48, 3210687), (53, 2907792), (54, 2853944), (72, 2140458), (106, 1453896), (108, 1426972), (127, 1213488), (144, 1070229), (159, 969264), (212, 726948), (216, 713486), (254, 606744), (318, 484632), (381, 404496), (424, 363474), (432, 356743), (477, 323088), (508, 303372), (636, 242316), (762, 202248), (848, 181737), (954, 161544), (1016, 151686), (1143, 134832), (1272, 121158), (1431, 107696), (1524, 101124), (1908, 80772), (2032, 75843), (2286, 67416), (2544, 60579), (2809, 54864), (2862, 53848), (3048, 50562), (3429, 44944), (3816, 40386), (4572, 33708), (5618, 27432), (5724, 26924), (6096, 25281), (6731, 22896), (6858, 22472), (7632, 20193), (8427, 18288), (9144, 16854), (11236, 13716), (11448, 13462)]