182149660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:372

約数の個数: 144

約数和(自身を含む): 495155808

約数和(自身を除く): 313006148

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 61, 70, 77, 98, 110, 122, 140, 154, 196, 220, 244, 245, 277, 305, 308, 385, 427, 490, 539, 554, 610, 671, 770, 854, 980, 1078, 1108, 1220, 1342, 1385, 1540, 1708, 1939, 2135, 2156, 2684, 2695, 2770, 2989, 3047, 3355, 3878, 4270, 4697, 5390, 5540, 5978, 6094, 6710, 7756, 8540, 9394, 9695, 10780, 11956, 12188, 13420, 13573, 14945, 15235, 16897, 18788, 19390, 21329, 23485, 27146, 29890, 30470, 32879, 33794, 38780, 42658, 46970, 54292, 59780, 60940, 65758, 67588, 67865, 84485, 85316, 93940, 106645, 118279, 131516, 135730, 149303, 164395, 168970, 185867, 213290, 236558, 271460, 298606, 328790, 337940, 371734, 426580, 473116, 591395, 597212, 657580, 743468, 746515, 827953, 929335, 1182790, 1301069, 1493030, 1655906, 1858670, 2365580, 2602138, 2986060, 3311812, 3717340, 4139765, 5204276, 6505345, 8279530, 9107483, 13010690, 16559060, 18214966, 26021380, 36429932, 45537415, 91074830, 182149660]

約数ペア:

[(1, 182149660), (2, 91074830), (4, 45537415), (5, 36429932), (7, 26021380), (10, 18214966), (11, 16559060), (14, 13010690), (20, 9107483), (22, 8279530), (28, 6505345), (35, 5204276), (44, 4139765), (49, 3717340), (55, 3311812), (61, 2986060), (70, 2602138), (77, 2365580), (98, 1858670), (110, 1655906), (122, 1493030), (140, 1301069), (154, 1182790), (196, 929335), (220, 827953), (244, 746515), (245, 743468), (277, 657580), (305, 597212), (308, 591395), (385, 473116), (427, 426580), (490, 371734), (539, 337940), (554, 328790), (610, 298606), (671, 271460), (770, 236558), (854, 213290), (980, 185867), (1078, 168970), (1108, 164395), (1220, 149303), (1342, 135730), (1385, 131516), (1540, 118279), (1708, 106645), (1939, 93940), (2135, 85316), (2156, 84485), (2684, 67865), (2695, 67588), (2770, 65758), (2989, 60940), (3047, 59780), (3355, 54292), (3878, 46970), (4270, 42658), (4697, 38780), (5390, 33794), (5540, 32879), (5978, 30470), (6094, 29890), (6710, 27146), (7756, 23485), (8540, 21329), (9394, 19390), (9695, 18788), (10780, 16897), (11956, 15235), (12188, 14945), (13420, 13573)]