143460430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{2677}}^1$

素因数の和:2940

約数の個数: 32

約数和(自身を含む): 270713664

約数和(自身を除く): 127253234

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 233, 466, 1165, 2330, 2677, 5354, 5359, 10718, 13385, 26770, 26795, 53590, 61571, 123142, 307855, 615710, 623741, 1247482, 3118705, 6237410, 14346043, 28692086, 71730215, 143460430]

約数ペア:

[(1, 143460430), (2, 71730215), (5, 28692086), (10, 14346043), (23, 6237410), (46, 3118705), (115, 1247482), (230, 623741), (233, 615710), (466, 307855), (1165, 123142), (2330, 61571), (2677, 53590), (5354, 26795), (5359, 26770), (10718, 13385)]