143349444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{13229}}^1$

素因数の和:13289

約数の個数: 72

約数和(自身を含む): 423783360

約数和(自身を除く): 280433916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 10836, 13229, 26458, 39687, 52916, 79374, 92603, 119061, 158748, 185206, 238122, 277809, 370412, 476244, 555618, 568847, 833427, 1111236, 1137694, 1666854, 1706541, 2275388, 3333708, 3413082, 3981929, 5119623, 6826164, 7963858, 10239246, 11945787, 15927716, 20478492, 23891574, 35837361, 47783148, 71674722, 143349444]

約数ペア:

[(1, 143349444), (2, 71674722), (3, 47783148), (4, 35837361), (6, 23891574), (7, 20478492), (9, 15927716), (12, 11945787), (14, 10239246), (18, 7963858), (21, 6826164), (28, 5119623), (36, 3981929), (42, 3413082), (43, 3333708), (63, 2275388), (84, 1706541), (86, 1666854), (126, 1137694), (129, 1111236), (172, 833427), (252, 568847), (258, 555618), (301, 476244), (387, 370412), (516, 277809), (602, 238122), (774, 185206), (903, 158748), (1204, 119061), (1548, 92603), (1806, 79374), (2709, 52916), (3612, 39687), (5418, 26458), (10836, 13229)]