149863308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{77569}}^1$

素因数の和:77606

約数の個数: 48

約数和(自身を含む): 417016320

約数和(自身を除く): 267153012

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, 77569, 155138, 232707, 310276, 465414, 542983, 930828, 1085966, 1628949, 1784087, 2171932, 3257898, 3568174, 5352261, 6515796, 7136348, 10704522, 12488609, 21409044, 24977218, 37465827, 49954436, 74931654, 149863308]

約数ペア:

[(1, 149863308), (2, 74931654), (3, 49954436), (4, 37465827), (6, 24977218), (7, 21409044), (12, 12488609), (14, 10704522), (21, 7136348), (23, 6515796), (28, 5352261), (42, 3568174), (46, 3257898), (69, 2171932), (84, 1784087), (92, 1628949), (138, 1085966), (161, 930828), (276, 542983), (322, 465414), (483, 310276), (644, 232707), (966, 155138), (1932, 77569)]