164920056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{4933}}^1$

素因数の和:5148

約数の個数: 64

約数和(自身を含む): 473664000

約数和(自身を除く): 308743944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 199, 398, 597, 796, 1194, 1393, 1592, 2388, 2786, 4179, 4776, 4933, 5572, 8358, 9866, 11144, 14799, 16716, 19732, 29598, 33432, 34531, 39464, 59196, 69062, 103593, 118392, 138124, 207186, 276248, 414372, 828744, 981667, 1963334, 2945001, 3926668, 5890002, 6871669, 7853336, 11780004, 13743338, 20615007, 23560008, 27486676, 41230014, 54973352, 82460028, 164920056]

約数ペア:

[(1, 164920056), (2, 82460028), (3, 54973352), (4, 41230014), (6, 27486676), (7, 23560008), (8, 20615007), (12, 13743338), (14, 11780004), (21, 7853336), (24, 6871669), (28, 5890002), (42, 3926668), (56, 2945001), (84, 1963334), (168, 981667), (199, 828744), (398, 414372), (597, 276248), (796, 207186), (1194, 138124), (1393, 118392), (1592, 103593), (2388, 69062), (2786, 59196), (4179, 39464), (4776, 34531), (4933, 33432), (5572, 29598), (8358, 19732), (9866, 16716), (11144, 14799)]