158833620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{827}}^1$

素因数の和:950

約数の個数: 144

約数和(自身を含む): 531655488

約数和(自身を除く): 372821868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 97, 99, 110, 132, 165, 180, 194, 198, 220, 291, 330, 388, 396, 485, 495, 582, 660, 827, 873, 970, 990, 1067, 1164, 1455, 1654, 1746, 1940, 1980, 2134, 2481, 2910, 3201, 3308, 3492, 4135, 4268, 4365, 4962, 5335, 5820, 6402, 7443, 8270, 8730, 9097, 9603, 9924, 10670, 12405, 12804, 14886, 16005, 16540, 17460, 18194, 19206, 21340, 24810, 27291, 29772, 32010, 36388, 37215, 38412, 45485, 48015, 49620, 54582, 64020, 74430, 80219, 81873, 90970, 96030, 109164, 136455, 148860, 160438, 163746, 181940, 192060, 240657, 272910, 320876, 327492, 401095, 409365, 481314, 545820, 721971, 802190, 818730, 882409, 962628, 1203285, 1443942, 1604380, 1637460, 1764818, 2406570, 2647227, 2887884, 3529636, 3609855, 4412045, 4813140, 5294454, 7219710, 7941681, 8824090, 10588908, 13236135, 14439420, 15883362, 17648180, 26472270, 31766724, 39708405, 52944540, 79416810, 158833620]

約数ペア:

[(1, 158833620), (2, 79416810), (3, 52944540), (4, 39708405), (5, 31766724), (6, 26472270), (9, 17648180), (10, 15883362), (11, 14439420), (12, 13236135), (15, 10588908), (18, 8824090), (20, 7941681), (22, 7219710), (30, 5294454), (33, 4813140), (36, 4412045), (44, 3609855), (45, 3529636), (55, 2887884), (60, 2647227), (66, 2406570), (90, 1764818), (97, 1637460), (99, 1604380), (110, 1443942), (132, 1203285), (165, 962628), (180, 882409), (194, 818730), (198, 802190), (220, 721971), (291, 545820), (330, 481314), (388, 409365), (396, 401095), (485, 327492), (495, 320876), (582, 272910), (660, 240657), (827, 192060), (873, 181940), (970, 163746), (990, 160438), (1067, 148860), (1164, 136455), (1455, 109164), (1654, 96030), (1746, 90970), (1940, 81873), (1980, 80219), (2134, 74430), (2481, 64020), (2910, 54582), (3201, 49620), (3308, 48015), (3492, 45485), (4135, 38412), (4268, 37215), (4365, 36388), (4962, 32010), (5335, 29772), (5820, 27291), (6402, 24810), (7443, 21340), (8270, 19206), (8730, 18194), (9097, 17460), (9603, 16540), (9924, 16005), (10670, 14886), (12405, 12804)]