147802968

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:299

約数の個数: 160

約数和(自身を含む): 443266560

約数和(自身を除く): 295463592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 47, 54, 69, 72, 81, 92, 94, 108, 138, 141, 162, 184, 188, 207, 211, 216, 276, 282, 324, 376, 414, 422, 423, 552, 564, 621, 633, 648, 828, 844, 846, 1081, 1128, 1242, 1266, 1269, 1656, 1688, 1692, 1863, 1899, 2162, 2484, 2532, 2538, 3243, 3384, 3726, 3798, 3807, 4324, 4853, 4968, 5064, 5076, 5697, 6486, 7452, 7596, 7614, 8648, 9706, 9729, 9917, 10152, 11394, 12972, 14559, 14904, 15192, 15228, 17091, 19412, 19458, 19834, 22788, 25944, 29118, 29187, 29751, 30456, 34182, 38824, 38916, 39668, 43677, 45576, 58236, 58374, 59502, 68364, 77832, 79336, 87354, 87561, 89253, 116472, 116748, 119004, 131031, 136728, 174708, 175122, 178506, 228091, 233496, 238008, 262062, 267759, 349416, 350244, 357012, 393093, 456182, 524124, 535518, 684273, 700488, 714024, 786186, 803277, 912364, 1048248, 1071036, 1368546, 1572372, 1606554, 1824728, 2052819, 2142072, 2737092, 3144744, 3213108, 4105638, 5474184, 6158457, 6426216, 8211276, 12316914, 16422552, 18475371, 24633828, 36950742, 49267656, 73901484, 147802968]

約数ペア:

[(1, 147802968), (2, 73901484), (3, 49267656), (4, 36950742), (6, 24633828), (8, 18475371), (9, 16422552), (12, 12316914), (18, 8211276), (23, 6426216), (24, 6158457), (27, 5474184), (36, 4105638), (46, 3213108), (47, 3144744), (54, 2737092), (69, 2142072), (72, 2052819), (81, 1824728), (92, 1606554), (94, 1572372), (108, 1368546), (138, 1071036), (141, 1048248), (162, 912364), (184, 803277), (188, 786186), (207, 714024), (211, 700488), (216, 684273), (276, 535518), (282, 524124), (324, 456182), (376, 393093), (414, 357012), (422, 350244), (423, 349416), (552, 267759), (564, 262062), (621, 238008), (633, 233496), (648, 228091), (828, 178506), (844, 175122), (846, 174708), (1081, 136728), (1128, 131031), (1242, 119004), (1266, 116748), (1269, 116472), (1656, 89253), (1688, 87561), (1692, 87354), (1863, 79336), (1899, 77832), (2162, 68364), (2484, 59502), (2532, 58374), (2538, 58236), (3243, 45576), (3384, 43677), (3726, 39668), (3798, 38916), (3807, 38824), (4324, 34182), (4853, 30456), (4968, 29751), (5064, 29187), (5076, 29118), (5697, 25944), (6486, 22788), (7452, 19834), (7596, 19458), (7614, 19412), (8648, 17091), (9706, 15228), (9729, 15192), (9917, 14904), (10152, 14559), (11394, 12972)]