154944270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:267

約数の個数: 144

約数和(自身を含む): 446033952

約数和(自身を除く): 291089682

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 61, 65, 78, 90, 117, 122, 130, 167, 169, 183, 195, 234, 305, 334, 338, 366, 390, 501, 507, 549, 585, 610, 793, 835, 845, 915, 1002, 1014, 1098, 1170, 1503, 1521, 1586, 1670, 1690, 1830, 2171, 2379, 2505, 2535, 2745, 3006, 3042, 3965, 4342, 4758, 5010, 5070, 5490, 6513, 7137, 7515, 7605, 7930, 10187, 10309, 10855, 11895, 13026, 14274, 15030, 15210, 19539, 20374, 20618, 21710, 23790, 28223, 30561, 30927, 32565, 35685, 39078, 50935, 51545, 56446, 61122, 61854, 65130, 71370, 84669, 91683, 92781, 97695, 101870, 103090, 132431, 141115, 152805, 154635, 169338, 183366, 185562, 195390, 254007, 264862, 282230, 305610, 309270, 397293, 423345, 458415, 463905, 508014, 662155, 794586, 846690, 916830, 927810, 1191879, 1270035, 1324310, 1721603, 1986465, 2383758, 2540070, 3443206, 3972930, 5164809, 5959395, 8608015, 10329618, 11918790, 15494427, 17216030, 25824045, 30988854, 51648090, 77472135, 154944270]

約数ペア:

[(1, 154944270), (2, 77472135), (3, 51648090), (5, 30988854), (6, 25824045), (9, 17216030), (10, 15494427), (13, 11918790), (15, 10329618), (18, 8608015), (26, 5959395), (30, 5164809), (39, 3972930), (45, 3443206), (61, 2540070), (65, 2383758), (78, 1986465), (90, 1721603), (117, 1324310), (122, 1270035), (130, 1191879), (167, 927810), (169, 916830), (183, 846690), (195, 794586), (234, 662155), (305, 508014), (334, 463905), (338, 458415), (366, 423345), (390, 397293), (501, 309270), (507, 305610), (549, 282230), (585, 264862), (610, 254007), (793, 195390), (835, 185562), (845, 183366), (915, 169338), (1002, 154635), (1014, 152805), (1098, 141115), (1170, 132431), (1503, 103090), (1521, 101870), (1586, 97695), (1670, 92781), (1690, 91683), (1830, 84669), (2171, 71370), (2379, 65130), (2505, 61854), (2535, 61122), (2745, 56446), (3006, 51545), (3042, 50935), (3965, 39078), (4342, 35685), (4758, 32565), (5010, 30927), (5070, 30561), (5490, 28223), (6513, 23790), (7137, 21710), (7515, 20618), (7605, 20374), (7930, 19539), (10187, 15210), (10309, 15030), (10855, 14274), (11895, 13026)]