189964170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{383}}^1$

素因数の和:577

約数の個数: 128

約数和(自身を含む): 557383680

約数和(自身を除く): 367419510

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 167, 198, 270, 297, 330, 334, 383, 495, 501, 594, 766, 835, 990, 1002, 1149, 1485, 1503, 1670, 1837, 1915, 2298, 2505, 2970, 3006, 3447, 3674, 3830, 4213, 4509, 5010, 5511, 5745, 6894, 7515, 8426, 9018, 9185, 10341, 11022, 11490, 12639, 15030, 16533, 17235, 18370, 20682, 21065, 22545, 25278, 27555, 33066, 34470, 37917, 42130, 45090, 49599, 51705, 55110, 63195, 63961, 75834, 82665, 99198, 103410, 113751, 126390, 127922, 165330, 189585, 191883, 227502, 247995, 319805, 379170, 383766, 495990, 568755, 575649, 639610, 703571, 959415, 1137510, 1151298, 1407142, 1726947, 1918830, 2110713, 2878245, 3453894, 3517855, 4221426, 5756490, 6332139, 7035710, 8634735, 10553565, 12664278, 17269470, 18996417, 21107130, 31660695, 37992834, 63321390, 94982085, 189964170]

約数ペア:

[(1, 189964170), (2, 94982085), (3, 63321390), (5, 37992834), (6, 31660695), (9, 21107130), (10, 18996417), (11, 17269470), (15, 12664278), (18, 10553565), (22, 8634735), (27, 7035710), (30, 6332139), (33, 5756490), (45, 4221426), (54, 3517855), (55, 3453894), (66, 2878245), (90, 2110713), (99, 1918830), (110, 1726947), (135, 1407142), (165, 1151298), (167, 1137510), (198, 959415), (270, 703571), (297, 639610), (330, 575649), (334, 568755), (383, 495990), (495, 383766), (501, 379170), (594, 319805), (766, 247995), (835, 227502), (990, 191883), (1002, 189585), (1149, 165330), (1485, 127922), (1503, 126390), (1670, 113751), (1837, 103410), (1915, 99198), (2298, 82665), (2505, 75834), (2970, 63961), (3006, 63195), (3447, 55110), (3674, 51705), (3830, 49599), (4213, 45090), (4509, 42130), (5010, 37917), (5511, 34470), (5745, 33066), (6894, 27555), (7515, 25278), (8426, 22545), (9018, 21065), (9185, 20682), (10341, 18370), (11022, 17235), (11490, 16533), (12639, 15030)]