129198498

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6547}}^1$

素因数の和:6599

約数の個数: 64

約数和(自身を含む): 316818432

約数和(自身を除く): 187619934

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 138, 143, 253, 286, 299, 429, 506, 598, 759, 858, 897, 1518, 1794, 3289, 6547, 6578, 9867, 13094, 19641, 19734, 39282, 72017, 85111, 144034, 150581, 170222, 216051, 255333, 301162, 432102, 451743, 510666, 903486, 936221, 1656391, 1872442, 1957553, 2808663, 3312782, 3915106, 4969173, 5617326, 5872659, 9938346, 11745318, 21533083, 43066166, 64599249, 129198498]

約数ペア:

[(1, 129198498), (2, 64599249), (3, 43066166), (6, 21533083), (11, 11745318), (13, 9938346), (22, 5872659), (23, 5617326), (26, 4969173), (33, 3915106), (39, 3312782), (46, 2808663), (66, 1957553), (69, 1872442), (78, 1656391), (138, 936221), (143, 903486), (253, 510666), (286, 451743), (299, 432102), (429, 301162), (506, 255333), (598, 216051), (759, 170222), (858, 150581), (897, 144034), (1518, 85111), (1794, 72017), (3289, 39282), (6547, 19734), (6578, 19641), (9867, 13094)]