143911530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{32633}}^1$

素因数の和:32660

約数の個数: 72

約数和(自身を含む): 435272292

約数和(自身を除く): 291360762

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, 32633, 65266, 97899, 163165, 195798, 228431, 293697, 326330, 456862, 489495, 587394, 685293, 978990, 1142155, 1370586, 1468485, 1599017, 2055879, 2284310, 2936970, 3198034, 3426465, 4111758, 4797051, 6852930, 7995085, 9594102, 10279395, 14391153, 15990170, 20558790, 23985255, 28782306, 47970510, 71955765, 143911530]

約数ペア:

[(1, 143911530), (2, 71955765), (3, 47970510), (5, 28782306), (6, 23985255), (7, 20558790), (9, 15990170), (10, 14391153), (14, 10279395), (15, 9594102), (18, 7995085), (21, 6852930), (30, 4797051), (35, 4111758), (42, 3426465), (45, 3198034), (49, 2936970), (63, 2284310), (70, 2055879), (90, 1599017), (98, 1468485), (105, 1370586), (126, 1142155), (147, 978990), (210, 685293), (245, 587394), (294, 489495), (315, 456862), (441, 326330), (490, 293697), (630, 228431), (735, 195798), (882, 163165), (1470, 97899), (2205, 65266), (4410, 32633)]