167858730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:890

約数の個数: 160

約数和(自身を含む): 512265600

約数和(自身を除く): 344406870

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 54, 57, 65, 78, 81, 90, 95, 114, 117, 130, 135, 162, 171, 190, 195, 234, 247, 270, 285, 342, 351, 390, 405, 494, 513, 570, 585, 702, 741, 810, 839, 855, 1026, 1053, 1170, 1235, 1482, 1539, 1678, 1710, 1755, 2106, 2223, 2470, 2517, 2565, 3078, 3510, 3705, 4195, 4446, 5034, 5130, 5265, 6669, 7410, 7551, 7695, 8390, 10530, 10907, 11115, 12585, 13338, 15102, 15390, 15941, 20007, 21814, 22230, 22653, 25170, 31882, 32721, 33345, 37755, 40014, 45306, 47823, 54535, 65442, 66690, 67959, 75510, 79705, 95646, 98163, 100035, 109070, 113265, 135918, 143469, 159410, 163605, 196326, 200070, 207233, 226530, 239115, 286938, 294489, 327210, 339795, 414466, 430407, 478230, 490815, 588978, 621699, 679590, 717345, 860814, 883467, 981630, 1036165, 1243398, 1291221, 1434690, 1472445, 1766934, 1865097, 2072330, 2152035, 2582442, 2944890, 3108495, 3730194, 4304070, 4417335, 5595291, 6216990, 6456105, 8834670, 9325485, 11190582, 12912210, 16785873, 18650970, 27976455, 33571746, 55952910, 83929365, 167858730]

約数ペア:

[(1, 167858730), (2, 83929365), (3, 55952910), (5, 33571746), (6, 27976455), (9, 18650970), (10, 16785873), (13, 12912210), (15, 11190582), (18, 9325485), (19, 8834670), (26, 6456105), (27, 6216990), (30, 5595291), (38, 4417335), (39, 4304070), (45, 3730194), (54, 3108495), (57, 2944890), (65, 2582442), (78, 2152035), (81, 2072330), (90, 1865097), (95, 1766934), (114, 1472445), (117, 1434690), (130, 1291221), (135, 1243398), (162, 1036165), (171, 981630), (190, 883467), (195, 860814), (234, 717345), (247, 679590), (270, 621699), (285, 588978), (342, 490815), (351, 478230), (390, 430407), (405, 414466), (494, 339795), (513, 327210), (570, 294489), (585, 286938), (702, 239115), (741, 226530), (810, 207233), (839, 200070), (855, 196326), (1026, 163605), (1053, 159410), (1170, 143469), (1235, 135918), (1482, 113265), (1539, 109070), (1678, 100035), (1710, 98163), (1755, 95646), (2106, 79705), (2223, 75510), (2470, 67959), (2517, 66690), (2565, 65442), (3078, 54535), (3510, 47823), (3705, 45306), (4195, 40014), (4446, 37755), (5034, 33345), (5130, 32721), (5265, 31882), (6669, 25170), (7410, 22653), (7551, 22230), (7695, 21814), (8390, 20007), (10530, 15941), (10907, 15390), (11115, 15102), (12585, 13338)]