148815810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:441

約数の個数: 192

約数和(自身を含む): 470486016

約数和(自身を除く): 321670206

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 31, 33, 39, 45, 55, 62, 65, 66, 78, 90, 93, 99, 110, 117, 130, 143, 155, 165, 186, 195, 198, 234, 279, 286, 310, 330, 341, 373, 390, 403, 429, 465, 495, 558, 585, 682, 715, 746, 806, 858, 930, 990, 1023, 1119, 1170, 1209, 1287, 1395, 1430, 1705, 1865, 2015, 2046, 2145, 2238, 2418, 2574, 2790, 3069, 3357, 3410, 3627, 3730, 4030, 4103, 4290, 4433, 4849, 5115, 5595, 6045, 6138, 6435, 6714, 7254, 8206, 8866, 9698, 10230, 11190, 11563, 12090, 12309, 12870, 13299, 14547, 15345, 16785, 18135, 20515, 22165, 23126, 24245, 24618, 26598, 29094, 30690, 33570, 34689, 36270, 36927, 39897, 41030, 43641, 44330, 48490, 53339, 57815, 61545, 66495, 69378, 72735, 73854, 79794, 87282, 104067, 106678, 115630, 123090, 127193, 132990, 145470, 150319, 160017, 173445, 184635, 199485, 208134, 218205, 254386, 266695, 300638, 320034, 346890, 369270, 381579, 398970, 436410, 450957, 480051, 520335, 533390, 635965, 751595, 763158, 800085, 901914, 960102, 1040670, 1144737, 1271930, 1352871, 1503190, 1600170, 1653509, 1907895, 2254785, 2289474, 2400255, 2705742, 3307018, 3815790, 4509570, 4800510, 4960527, 5723685, 6764355, 8267545, 9921054, 11447370, 13528710, 14881581, 16535090, 24802635, 29763162, 49605270, 74407905, 148815810]

約数ペア:

[(1, 148815810), (2, 74407905), (3, 49605270), (5, 29763162), (6, 24802635), (9, 16535090), (10, 14881581), (11, 13528710), (13, 11447370), (15, 9921054), (18, 8267545), (22, 6764355), (26, 5723685), (30, 4960527), (31, 4800510), (33, 4509570), (39, 3815790), (45, 3307018), (55, 2705742), (62, 2400255), (65, 2289474), (66, 2254785), (78, 1907895), (90, 1653509), (93, 1600170), (99, 1503190), (110, 1352871), (117, 1271930), (130, 1144737), (143, 1040670), (155, 960102), (165, 901914), (186, 800085), (195, 763158), (198, 751595), (234, 635965), (279, 533390), (286, 520335), (310, 480051), (330, 450957), (341, 436410), (373, 398970), (390, 381579), (403, 369270), (429, 346890), (465, 320034), (495, 300638), (558, 266695), (585, 254386), (682, 218205), (715, 208134), (746, 199485), (806, 184635), (858, 173445), (930, 160017), (990, 150319), (1023, 145470), (1119, 132990), (1170, 127193), (1209, 123090), (1287, 115630), (1395, 106678), (1430, 104067), (1705, 87282), (1865, 79794), (2015, 73854), (2046, 72735), (2145, 69378), (2238, 66495), (2418, 61545), (2574, 57815), (2790, 53339), (3069, 48490), (3357, 44330), (3410, 43641), (3627, 41030), (3730, 39897), (4030, 36927), (4103, 36270), (4290, 34689), (4433, 33570), (4849, 30690), (5115, 29094), (5595, 26598), (6045, 24618), (6138, 24245), (6435, 23126), (6714, 22165), (7254, 20515), (8206, 18135), (8866, 16785), (9698, 15345), (10230, 14547), (11190, 13299), (11563, 12870), (12090, 12309)]