143649996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{74353}}^1$

素因数の和:74390

約数の個数: 48

約数和(自身を含む): 399727104

約数和(自身を除く): 256077108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 74353, 148706, 223059, 297412, 446118, 520471, 892236, 1040942, 1561413, 1710119, 2081884, 3122826, 3420238, 5130357, 6245652, 6840476, 10260714, 11970833, 20521428, 23941666, 35912499, 47883332, 71824998, 143649996]

約数ペア:

[(1, 143649996), (2, 71824998), (3, 47883332), (4, 35912499), (6, 23941666), (7, 20521428), (12, 11970833), (14, 10260714), (21, 6840476), (23, 6245652), (28, 5130357), (42, 3420238), (46, 3122826), (69, 2081884), (84, 1710119), (92, 1561413), (138, 1040942), (161, 892236), (276, 520471), (322, 446118), (483, 297412), (644, 223059), (966, 148706), (1932, 74353)]