143393376

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{213383}}^1$

素因数の和:213403

約数の個数: 48

約数和(自身を含む): 430182144

約数和(自身を除く): 286788768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 213383, 426766, 640149, 853532, 1280298, 1493681, 1707064, 2560596, 2987362, 3414128, 4481043, 5121192, 5974724, 6828256, 8962086, 10242384, 11949448, 17924172, 20484768, 23898896, 35848344, 47797792, 71696688, 143393376]

約数ペア:

[(1, 143393376), (2, 71696688), (3, 47797792), (4, 35848344), (6, 23898896), (7, 20484768), (8, 17924172), (12, 11949448), (14, 10242384), (16, 8962086), (21, 6828256), (24, 5974724), (28, 5121192), (32, 4481043), (42, 3414128), (48, 2987362), (56, 2560596), (84, 1707064), (96, 1493681), (112, 1280298), (168, 853532), (224, 640149), (336, 426766), (672, 213383)]