105151998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{547}}^1$

素因数の和:781

約数の個数: 64

約数和(自身を含む): 252518400

約数和(自身を除く): 147366402

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 199, 322, 398, 483, 547, 597, 966, 1094, 1194, 1393, 1641, 2786, 3282, 3829, 4179, 4577, 7658, 8358, 9154, 11487, 12581, 13731, 22974, 25162, 27462, 32039, 37743, 64078, 75486, 88067, 96117, 108853, 176134, 192234, 217706, 264201, 326559, 528402, 653118, 761971, 1523942, 2285913, 2503619, 4571826, 5007238, 7510857, 15021714, 17525333, 35050666, 52575999, 105151998]

約数ペア:

[(1, 105151998), (2, 52575999), (3, 35050666), (6, 17525333), (7, 15021714), (14, 7510857), (21, 5007238), (23, 4571826), (42, 2503619), (46, 2285913), (69, 1523942), (138, 761971), (161, 653118), (199, 528402), (322, 326559), (398, 264201), (483, 217706), (547, 192234), (597, 176134), (966, 108853), (1094, 96117), (1194, 88067), (1393, 75486), (1641, 64078), (2786, 37743), (3282, 32039), (3829, 27462), (4179, 25162), (4577, 22974), (7658, 13731), (8358, 12581), (9154, 11487)]