151781130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{25171}}^1$

素因数の和:25251

約数の個数: 48

約数和(自身を含む): 400536864

約数和(自身を除く): 248755734

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 25171, 50342, 75513, 125855, 151026, 226539, 251710, 377565, 453078, 755130, 1132695, 1686457, 2265390, 3372914, 5059371, 8432285, 10118742, 15178113, 16864570, 25296855, 30356226, 50593710, 75890565, 151781130]

約数ペア:

[(1, 151781130), (2, 75890565), (3, 50593710), (5, 30356226), (6, 25296855), (9, 16864570), (10, 15178113), (15, 10118742), (18, 8432285), (30, 5059371), (45, 3372914), (67, 2265390), (90, 1686457), (134, 1132695), (201, 755130), (335, 453078), (402, 377565), (603, 251710), (670, 226539), (1005, 151026), (1206, 125855), (2010, 75513), (3015, 50342), (6030, 25171)]