154187910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{16633}}^1$

素因数の和:16749

約数の個数: 48

約数和(自身を含む): 404805024

約数和(自身を除く): 250617114

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 3090, 4635, 9270, 16633, 33266, 49899, 83165, 99798, 149697, 166330, 249495, 299394, 498990, 748485, 1496970, 1713199, 3426398, 5139597, 8565995, 10279194, 15418791, 17131990, 25697985, 30837582, 51395970, 77093955, 154187910]

約数ペア:

[(1, 154187910), (2, 77093955), (3, 51395970), (5, 30837582), (6, 25697985), (9, 17131990), (10, 15418791), (15, 10279194), (18, 8565995), (30, 5139597), (45, 3426398), (90, 1713199), (103, 1496970), (206, 748485), (309, 498990), (515, 299394), (618, 249495), (927, 166330), (1030, 149697), (1545, 99798), (1854, 83165), (3090, 49899), (4635, 33266), (9270, 16633)]