157481109072

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{280487}}^1$

素因数の和:281065

約数の個数: 120

約数和(自身を含む): 504595668096

約数和(自身を除く): 347114559024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 557, 1008, 1114, 1671, 2228, 3342, 3899, 4456, 5013, 6684, 7798, 8912, 10026, 11697, 13368, 15596, 20052, 23394, 26736, 31192, 35091, 40104, 46788, 62384, 70182, 80208, 93576, 140364, 187152, 280487, 280728, 560974, 561456, 841461, 1121948, 1682922, 1963409, 2243896, 2524383, 3365844, 3926818, 4487792, 5048766, 5890227, 6731688, 7853636, 10097532, 11780454, 13463376, 15707272, 17670681, 20195064, 23560908, 31414544, 35341362, 40390128, 47121816, 70682724, 94243632, 141365448, 156231259, 282730896, 312462518, 468693777, 624925036, 937387554, 1093618813, 1249850072, 1406081331, 1874775108, 2187237626, 2499700144, 2812162662, 3280856439, 3749550216, 4374475252, 5624325324, 6561712878, 7499100432, 8748950504, 9842569317, 11248650648, 13123425756, 17497901008, 19685138634, 22497301296, 26246851512, 39370277268, 52493703024, 78740554536, 157481109072]

約数ペア:

[(1, 157481109072), (2, 78740554536), (3, 52493703024), (4, 39370277268), (6, 26246851512), (7, 22497301296), (8, 19685138634), (9, 17497901008), (12, 13123425756), (14, 11248650648), (16, 9842569317), (18, 8748950504), (21, 7499100432), (24, 6561712878), (28, 5624325324), (36, 4374475252), (42, 3749550216), (48, 3280856439), (56, 2812162662), (63, 2499700144), (72, 2187237626), (84, 1874775108), (112, 1406081331), (126, 1249850072), (144, 1093618813), (168, 937387554), (252, 624925036), (336, 468693777), (504, 312462518), (557, 282730896), (1008, 156231259), (1114, 141365448), (1671, 94243632), (2228, 70682724), (3342, 47121816), (3899, 40390128), (4456, 35341362), (5013, 31414544), (6684, 23560908), (7798, 20195064), (8912, 17670681), (10026, 15707272), (11697, 13463376), (13368, 11780454), (15596, 10097532), (20052, 7853636), (23394, 6731688), (26736, 5890227), (31192, 5048766), (35091, 4487792), (40104, 3926818), (46788, 3365844), (62384, 2524383), (70182, 2243896), (80208, 1963409), (93576, 1682922), (140364, 1121948), (187152, 841461), (280487, 561456), (280728, 560974)]