169565942

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:573

約数の個数: 64

約数和(自身を含む): 327849984

約数和(自身を除く): 158284042

約数列:

[1, 2, 7, 13, 14, 26, 43, 47, 86, 91, 94, 182, 301, 329, 461, 559, 602, 611, 658, 922, 1118, 1222, 2021, 3227, 3913, 4042, 4277, 5993, 6454, 7826, 8554, 11986, 14147, 19823, 21667, 26273, 28294, 39646, 41951, 43334, 52546, 83902, 138761, 151669, 183911, 257699, 277522, 281671, 303338, 367822, 515398, 563342, 931681, 1803893, 1863362, 1971697, 3607786, 3943394, 6521767, 12111853, 13043534, 24223706, 84782971, 169565942]

約数ペア:

[(1, 169565942), (2, 84782971), (7, 24223706), (13, 13043534), (14, 12111853), (26, 6521767), (43, 3943394), (47, 3607786), (86, 1971697), (91, 1863362), (94, 1803893), (182, 931681), (301, 563342), (329, 515398), (461, 367822), (559, 303338), (602, 281671), (611, 277522), (658, 257699), (922, 183911), (1118, 151669), (1222, 138761), (2021, 83902), (3227, 52546), (3913, 43334), (4042, 41951), (4277, 39646), (5993, 28294), (6454, 26273), (7826, 21667), (8554, 19823), (11986, 14147)]