164562244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 387991296

約数和(自身を除く): 223429052

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 53, 68, 77, 106, 119, 154, 187, 212, 238, 308, 371, 374, 476, 583, 593, 742, 748, 901, 1166, 1186, 1309, 1484, 1802, 2332, 2372, 2618, 3604, 4081, 4151, 5236, 6307, 6523, 8162, 8302, 9911, 10081, 12614, 13046, 16324, 16604, 19822, 20162, 25228, 26092, 31429, 39644, 40324, 45661, 62858, 69377, 70567, 91322, 110891, 125716, 138754, 141134, 182644, 220003, 221782, 277508, 282268, 345719, 440006, 443564, 534293, 691438, 776237, 880012, 1068586, 1382876, 1552474, 2137172, 2420033, 3104948, 3740051, 4840066, 5877223, 7480102, 9680132, 11754446, 14960204, 23508892, 41140561, 82281122, 164562244]

約数ペア:

[(1, 164562244), (2, 82281122), (4, 41140561), (7, 23508892), (11, 14960204), (14, 11754446), (17, 9680132), (22, 7480102), (28, 5877223), (34, 4840066), (44, 3740051), (53, 3104948), (68, 2420033), (77, 2137172), (106, 1552474), (119, 1382876), (154, 1068586), (187, 880012), (212, 776237), (238, 691438), (308, 534293), (371, 443564), (374, 440006), (476, 345719), (583, 282268), (593, 277508), (742, 221782), (748, 220003), (901, 182644), (1166, 141134), (1186, 138754), (1309, 125716), (1484, 110891), (1802, 91322), (2332, 70567), (2372, 69377), (2618, 62858), (3604, 45661), (4081, 40324), (4151, 39644), (5236, 31429), (6307, 26092), (6523, 25228), (8162, 20162), (8302, 19822), (9911, 16604), (10081, 16324), (12614, 13046)]