153441390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{787}}^1$

素因数の和:961

約数の個数: 64

約数和(自身を含む): 378088704

約数和(自身を除く): 224647314

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 97, 134, 194, 201, 291, 335, 402, 485, 582, 670, 787, 970, 1005, 1455, 1574, 2010, 2361, 2910, 3935, 4722, 6499, 7870, 11805, 12998, 19497, 23610, 32495, 38994, 52729, 64990, 76339, 97485, 105458, 152678, 158187, 194970, 229017, 263645, 316374, 381695, 458034, 527290, 763390, 790935, 1145085, 1581870, 2290170, 5114713, 10229426, 15344139, 25573565, 30688278, 51147130, 76720695, 153441390]

約数ペア:

[(1, 153441390), (2, 76720695), (3, 51147130), (5, 30688278), (6, 25573565), (10, 15344139), (15, 10229426), (30, 5114713), (67, 2290170), (97, 1581870), (134, 1145085), (194, 790935), (201, 763390), (291, 527290), (335, 458034), (402, 381695), (485, 316374), (582, 263645), (670, 229017), (787, 194970), (970, 158187), (1005, 152678), (1455, 105458), (1574, 97485), (2010, 76339), (2361, 64990), (2910, 52729), (3935, 38994), (4722, 32495), (6499, 23610), (7870, 19497), (11805, 12998)]