163332180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1$

素因数の和:947

約数の個数: 192

約数和(自身を含む): 572866560

約数和(自身を除く): 409534380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 31, 33, 36, 44, 45, 54, 55, 60, 62, 66, 90, 93, 99, 108, 110, 124, 132, 135, 155, 165, 180, 186, 198, 220, 270, 279, 297, 310, 330, 341, 372, 396, 465, 495, 540, 558, 594, 620, 660, 682, 837, 887, 930, 990, 1023, 1116, 1188, 1364, 1395, 1485, 1674, 1705, 1774, 1860, 1980, 2046, 2661, 2790, 2970, 3069, 3348, 3410, 3548, 4092, 4185, 4435, 5115, 5322, 5580, 5940, 6138, 6820, 7983, 8370, 8870, 9207, 9757, 10230, 10644, 12276, 13305, 15345, 15966, 16740, 17740, 18414, 19514, 20460, 23949, 26610, 27497, 29271, 30690, 31932, 36828, 39028, 39915, 46035, 47898, 48785, 53220, 54994, 58542, 61380, 79830, 82491, 87813, 92070, 95796, 97570, 109988, 117084, 119745, 137485, 146355, 159660, 164982, 175626, 184140, 195140, 239490, 247473, 263439, 274970, 292710, 302467, 329964, 351252, 412455, 439065, 478980, 494946, 526878, 549940, 585420, 604934, 742419, 824910, 878130, 907401, 989892, 1053756, 1209868, 1237365, 1317195, 1484838, 1512335, 1649820, 1756260, 1814802, 2474730, 2634390, 2722203, 2969676, 3024670, 3629604, 3712095, 4537005, 4949460, 5268780, 5444406, 6049340, 7424190, 8166609, 9074010, 10888812, 13611015, 14848380, 16333218, 18148020, 27222030, 32666436, 40833045, 54444060, 81666090, 163332180]

約数ペア:

[(1, 163332180), (2, 81666090), (3, 54444060), (4, 40833045), (5, 32666436), (6, 27222030), (9, 18148020), (10, 16333218), (11, 14848380), (12, 13611015), (15, 10888812), (18, 9074010), (20, 8166609), (22, 7424190), (27, 6049340), (30, 5444406), (31, 5268780), (33, 4949460), (36, 4537005), (44, 3712095), (45, 3629604), (54, 3024670), (55, 2969676), (60, 2722203), (62, 2634390), (66, 2474730), (90, 1814802), (93, 1756260), (99, 1649820), (108, 1512335), (110, 1484838), (124, 1317195), (132, 1237365), (135, 1209868), (155, 1053756), (165, 989892), (180, 907401), (186, 878130), (198, 824910), (220, 742419), (270, 604934), (279, 585420), (297, 549940), (310, 526878), (330, 494946), (341, 478980), (372, 439065), (396, 412455), (465, 351252), (495, 329964), (540, 302467), (558, 292710), (594, 274970), (620, 263439), (660, 247473), (682, 239490), (837, 195140), (887, 184140), (930, 175626), (990, 164982), (1023, 159660), (1116, 146355), (1188, 137485), (1364, 119745), (1395, 117084), (1485, 109988), (1674, 97570), (1705, 95796), (1774, 92070), (1860, 87813), (1980, 82491), (2046, 79830), (2661, 61380), (2790, 58542), (2970, 54994), (3069, 53220), (3348, 48785), (3410, 47898), (3548, 46035), (4092, 39915), (4185, 39028), (4435, 36828), (5115, 31932), (5322, 30690), (5580, 29271), (5940, 27497), (6138, 26610), (6820, 23949), (7983, 20460), (8370, 19514), (8870, 18414), (9207, 17740), (9757, 16740), (10230, 15966), (10644, 15345), (12276, 13305)]