143999730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{32653}}^1$

素因数の和:32680

約数の個数: 72

約数和(自身を含む): 435539052

約数和(自身を除く): 291539322

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 32653, 65306, 97959, 163265, 195918, 228571, 293877, 326530, 457142, 489795, 587754, 685713, 979590, 1142855, 1371426, 1469385, 1599997, 2057139, 2285710, 2938770, 3199994, 3428565, 4114278, 4799991, 6857130, 7999985, 9599982, 10285695, 14399973, 15999970, 20571390, 23999955, 28799946, 47999910, 71999865, 143999730]

約数ペア:

[(1, 143999730), (2, 71999865), (3, 47999910), (5, 28799946), (6, 23999955), (7, 20571390), (9, 15999970), (10, 14399973), (14, 10285695), (15, 9599982), (18, 7999985), (21, 6857130), (30, 4799991), (35, 4114278), (42, 3428565), (45, 3199994), (49, 2938770), (63, 2285710), (70, 2057139), (90, 1599997), (98, 1469385), (105, 1371426), (126, 1142855), (147, 979590), (210, 685713), (245, 587754), (294, 489795), (315, 457142), (441, 326530), (490, 293877), (630, 228571), (735, 195918), (882, 163265), (1470, 97959), (2205, 65306), (4410, 32653)]