141851850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2549}}^1$

素因数の和:2624

約数の個数: 96

約数和(自身を含む): 409795200

約数和(自身を除く): 267943350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 53, 70, 75, 105, 106, 150, 159, 175, 210, 265, 318, 350, 371, 525, 530, 742, 795, 1050, 1113, 1325, 1590, 1855, 2226, 2549, 2650, 3710, 3975, 5098, 5565, 7647, 7950, 9275, 11130, 12745, 15294, 17843, 18550, 25490, 27825, 35686, 38235, 53529, 55650, 63725, 76470, 89215, 107058, 127450, 135097, 178430, 191175, 267645, 270194, 382350, 405291, 446075, 535290, 675485, 810582, 892150, 945679, 1338225, 1350970, 1891358, 2026455, 2676450, 2837037, 3377425, 4052910, 4728395, 5674074, 6754850, 9456790, 10132275, 14185185, 20264550, 23641975, 28370370, 47283950, 70925925, 141851850]

約数ペア:

[(1, 141851850), (2, 70925925), (3, 47283950), (5, 28370370), (6, 23641975), (7, 20264550), (10, 14185185), (14, 10132275), (15, 9456790), (21, 6754850), (25, 5674074), (30, 4728395), (35, 4052910), (42, 3377425), (50, 2837037), (53, 2676450), (70, 2026455), (75, 1891358), (105, 1350970), (106, 1338225), (150, 945679), (159, 892150), (175, 810582), (210, 675485), (265, 535290), (318, 446075), (350, 405291), (371, 382350), (525, 270194), (530, 267645), (742, 191175), (795, 178430), (1050, 135097), (1113, 127450), (1325, 107058), (1590, 89215), (1855, 76470), (2226, 63725), (2549, 55650), (2650, 53529), (3710, 38235), (3975, 35686), (5098, 27825), (5565, 25490), (7647, 18550), (7950, 17843), (9275, 15294), (11130, 12745)]