144037950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{19597}}^1$

素因数の和:19626

約数の個数: 72

約数和(自身を含む): 415555992

約数和(自身を除く): 271518042

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 19597, 39194, 58791, 97985, 117582, 137179, 195970, 274358, 293955, 411537, 489925, 587910, 685895, 823074, 960253, 979850, 1371790, 1469775, 1920506, 2057685, 2880759, 2939550, 3429475, 4115370, 4801265, 5761518, 6858950, 9602530, 10288425, 14403795, 20576850, 24006325, 28807590, 48012650, 72018975, 144037950]

約数ペア:

[(1, 144037950), (2, 72018975), (3, 48012650), (5, 28807590), (6, 24006325), (7, 20576850), (10, 14403795), (14, 10288425), (15, 9602530), (21, 6858950), (25, 5761518), (30, 4801265), (35, 4115370), (42, 3429475), (49, 2939550), (50, 2880759), (70, 2057685), (75, 1920506), (98, 1469775), (105, 1371790), (147, 979850), (150, 960253), (175, 823074), (210, 685895), (245, 587910), (294, 489925), (350, 411537), (490, 293955), (525, 274358), (735, 195970), (1050, 137179), (1225, 117582), (1470, 97985), (2450, 58791), (3675, 39194), (7350, 19597)]