155764350

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:392

約数の個数: 192

約数和(自身を含む): 501396480

約数和(自身を除く): 345632130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 53, 54, 63, 70, 75, 90, 105, 106, 126, 135, 150, 159, 175, 189, 210, 225, 265, 270, 311, 315, 318, 350, 371, 378, 450, 477, 525, 530, 622, 630, 675, 742, 795, 933, 945, 954, 1050, 1113, 1325, 1350, 1431, 1555, 1575, 1590, 1855, 1866, 1890, 2177, 2226, 2385, 2650, 2799, 2862, 3110, 3150, 3339, 3710, 3975, 4354, 4665, 4725, 4770, 5565, 5598, 6531, 6678, 7155, 7775, 7950, 8397, 9275, 9330, 9450, 10017, 10885, 11130, 11925, 13062, 13995, 14310, 15550, 16483, 16695, 16794, 18550, 19593, 20034, 21770, 23325, 23850, 27825, 27990, 32655, 32966, 33390, 35775, 39186, 41985, 46650, 49449, 50085, 54425, 55650, 58779, 65310, 69975, 71550, 82415, 83475, 83970, 97965, 98898, 100170, 108850, 115381, 117558, 139950, 148347, 163275, 164830, 166950, 195930, 209925, 230762, 247245, 250425, 293895, 296694, 326550, 346143, 412075, 419850, 445041, 489825, 494490, 500850, 576905, 587790, 692286, 741735, 824150, 890082, 979650, 1038429, 1153810, 1236225, 1469475, 1483470, 1730715, 2076858, 2225205, 2472450, 2884525, 2938950, 3115287, 3461430, 3708675, 4450410, 5192145, 5769050, 6230574, 7417350, 8653575, 10384290, 11126025, 15576435, 17307150, 22252050, 25960725, 31152870, 51921450, 77882175, 155764350]

約数ペア:

[(1, 155764350), (2, 77882175), (3, 51921450), (5, 31152870), (6, 25960725), (7, 22252050), (9, 17307150), (10, 15576435), (14, 11126025), (15, 10384290), (18, 8653575), (21, 7417350), (25, 6230574), (27, 5769050), (30, 5192145), (35, 4450410), (42, 3708675), (45, 3461430), (50, 3115287), (53, 2938950), (54, 2884525), (63, 2472450), (70, 2225205), (75, 2076858), (90, 1730715), (105, 1483470), (106, 1469475), (126, 1236225), (135, 1153810), (150, 1038429), (159, 979650), (175, 890082), (189, 824150), (210, 741735), (225, 692286), (265, 587790), (270, 576905), (311, 500850), (315, 494490), (318, 489825), (350, 445041), (371, 419850), (378, 412075), (450, 346143), (477, 326550), (525, 296694), (530, 293895), (622, 250425), (630, 247245), (675, 230762), (742, 209925), (795, 195930), (933, 166950), (945, 164830), (954, 163275), (1050, 148347), (1113, 139950), (1325, 117558), (1350, 115381), (1431, 108850), (1555, 100170), (1575, 98898), (1590, 97965), (1855, 83970), (1866, 83475), (1890, 82415), (2177, 71550), (2226, 69975), (2385, 65310), (2650, 58779), (2799, 55650), (2862, 54425), (3110, 50085), (3150, 49449), (3339, 46650), (3710, 41985), (3975, 39186), (4354, 35775), (4665, 33390), (4725, 32966), (4770, 32655), (5565, 27990), (5598, 27825), (6531, 23850), (6678, 23325), (7155, 21770), (7775, 20034), (7950, 19593), (8397, 18550), (9275, 16794), (9330, 16695), (9450, 16483), (10017, 15550), (10885, 14310), (11130, 13995), (11925, 13062)]