157348044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1$

素因数の和:652

約数の個数: 144

約数和(自身を含む): 487468800

約数和(自身を除く): 330120756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 59, 63, 76, 84, 114, 118, 126, 133, 171, 177, 228, 236, 252, 266, 342, 354, 399, 413, 531, 532, 557, 684, 708, 798, 826, 1062, 1114, 1121, 1197, 1239, 1596, 1652, 1671, 2124, 2228, 2242, 2394, 2478, 3342, 3363, 3717, 3899, 4484, 4788, 4956, 5013, 6684, 6726, 7434, 7798, 7847, 10026, 10089, 10583, 11697, 13452, 14868, 15596, 15694, 20052, 20178, 21166, 23394, 23541, 31388, 31749, 32863, 35091, 40356, 42332, 46788, 47082, 63498, 65726, 70182, 70623, 74081, 94164, 95247, 98589, 126996, 131452, 140364, 141246, 148162, 190494, 197178, 222243, 230041, 282492, 295767, 296324, 380988, 394356, 444486, 460082, 591534, 624397, 666729, 690123, 888972, 920164, 1183068, 1248794, 1333458, 1380246, 1873191, 2070369, 2497588, 2666916, 2760492, 3746382, 4140738, 4370779, 5619573, 7492764, 8281476, 8741558, 11239146, 13112337, 17483116, 22478292, 26224674, 39337011, 52449348, 78674022, 157348044]

約数ペア:

[(1, 157348044), (2, 78674022), (3, 52449348), (4, 39337011), (6, 26224674), (7, 22478292), (9, 17483116), (12, 13112337), (14, 11239146), (18, 8741558), (19, 8281476), (21, 7492764), (28, 5619573), (36, 4370779), (38, 4140738), (42, 3746382), (57, 2760492), (59, 2666916), (63, 2497588), (76, 2070369), (84, 1873191), (114, 1380246), (118, 1333458), (126, 1248794), (133, 1183068), (171, 920164), (177, 888972), (228, 690123), (236, 666729), (252, 624397), (266, 591534), (342, 460082), (354, 444486), (399, 394356), (413, 380988), (531, 296324), (532, 295767), (557, 282492), (684, 230041), (708, 222243), (798, 197178), (826, 190494), (1062, 148162), (1114, 141246), (1121, 140364), (1197, 131452), (1239, 126996), (1596, 98589), (1652, 95247), (1671, 94164), (2124, 74081), (2228, 70623), (2242, 70182), (2394, 65726), (2478, 63498), (3342, 47082), (3363, 46788), (3717, 42332), (3899, 40356), (4484, 35091), (4788, 32863), (4956, 31749), (5013, 31388), (6684, 23541), (6726, 23394), (7434, 21166), (7798, 20178), (7847, 20052), (10026, 15694), (10089, 15596), (10583, 14868), (11697, 13452)]