144995298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{12739}}^1$

素因数の和:13022

約数の個数: 32

約数和(自身を含む): 332666880

約数和(自身を除く): 187671582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 271, 542, 813, 1626, 1897, 3794, 5691, 11382, 12739, 25478, 38217, 76434, 89173, 178346, 267519, 535038, 3452269, 6904538, 10356807, 20713614, 24165883, 48331766, 72497649, 144995298]

約数ペア:

[(1, 144995298), (2, 72497649), (3, 48331766), (6, 24165883), (7, 20713614), (14, 10356807), (21, 6904538), (42, 3452269), (271, 535038), (542, 267519), (813, 178346), (1626, 89173), (1897, 76434), (3794, 38217), (5691, 25478), (11382, 12739)]