148977444

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:806

約数の個数: 144

約数和(自身を含む): 455970816

約数和(自身を除く): 306993372

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 49, 62, 66, 77, 84, 93, 98, 124, 132, 147, 154, 186, 196, 217, 231, 294, 308, 341, 372, 434, 462, 539, 588, 651, 682, 743, 868, 924, 1023, 1078, 1302, 1364, 1486, 1519, 1617, 2046, 2156, 2229, 2387, 2604, 2972, 3038, 3234, 4092, 4458, 4557, 4774, 5201, 6076, 6468, 7161, 8173, 8916, 9114, 9548, 10402, 14322, 15603, 16346, 16709, 18228, 20804, 23033, 24519, 28644, 31206, 32692, 33418, 36407, 46066, 49038, 50127, 57211, 62412, 66836, 69099, 72814, 92132, 98076, 100254, 109221, 114422, 138198, 145628, 161231, 171633, 200508, 218442, 228844, 253363, 276396, 322462, 343266, 400477, 436884, 483693, 506726, 644924, 686532, 760089, 800954, 967386, 1013452, 1128617, 1201431, 1520178, 1601908, 1773541, 1934772, 2257234, 2402862, 3040356, 3385851, 3547082, 4514468, 4805724, 5320623, 6771702, 7094164, 10641246, 12414787, 13543404, 21282492, 24829574, 37244361, 49659148, 74488722, 148977444]

約数ペア:

[(1, 148977444), (2, 74488722), (3, 49659148), (4, 37244361), (6, 24829574), (7, 21282492), (11, 13543404), (12, 12414787), (14, 10641246), (21, 7094164), (22, 6771702), (28, 5320623), (31, 4805724), (33, 4514468), (42, 3547082), (44, 3385851), (49, 3040356), (62, 2402862), (66, 2257234), (77, 1934772), (84, 1773541), (93, 1601908), (98, 1520178), (124, 1201431), (132, 1128617), (147, 1013452), (154, 967386), (186, 800954), (196, 760089), (217, 686532), (231, 644924), (294, 506726), (308, 483693), (341, 436884), (372, 400477), (434, 343266), (462, 322462), (539, 276396), (588, 253363), (651, 228844), (682, 218442), (743, 200508), (868, 171633), (924, 161231), (1023, 145628), (1078, 138198), (1302, 114422), (1364, 109221), (1486, 100254), (1519, 98076), (1617, 92132), (2046, 72814), (2156, 69099), (2229, 66836), (2387, 62412), (2604, 57211), (2972, 50127), (3038, 49038), (3234, 46066), (4092, 36407), (4458, 33418), (4557, 32692), (4774, 31206), (5201, 28644), (6076, 24519), (6468, 23033), (7161, 20804), (8173, 18228), (8916, 16709), (9114, 16346), (9548, 15603), (10402, 14322)]