144995856

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{177691}}^1$

素因数の和:177719

約数の個数: 40

約数和(自身を含む): 396608544

約数和(自身を除く): 251612688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 177691, 355382, 533073, 710764, 1066146, 1421528, 2132292, 2843056, 3020747, 4264584, 6041494, 8529168, 9062241, 12082988, 18124482, 24165976, 36248964, 48331952, 72497928, 144995856]

約数ペア:

[(1, 144995856), (2, 72497928), (3, 48331952), (4, 36248964), (6, 24165976), (8, 18124482), (12, 12082988), (16, 9062241), (17, 8529168), (24, 6041494), (34, 4264584), (48, 3020747), (51, 2843056), (68, 2132292), (102, 1421528), (136, 1066146), (204, 710764), (272, 533073), (408, 355382), (816, 177691)]