136644590

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 259530480

約数和(自身を除く): 122885890

約数列:

[1, 2, 5, 10, 31, 59, 62, 118, 155, 241, 295, 310, 482, 590, 961, 1205, 1829, 1922, 2410, 3658, 4805, 7471, 9145, 9610, 14219, 14942, 18290, 28438, 37355, 56699, 71095, 74710, 113398, 142190, 231601, 283495, 440789, 463202, 566990, 881578, 1158005, 2203945, 2316010, 4407890, 13664459, 27328918, 68322295, 136644590]

約数ペア:

[(1, 136644590), (2, 68322295), (5, 27328918), (10, 13664459), (31, 4407890), (59, 2316010), (62, 2203945), (118, 1158005), (155, 881578), (241, 566990), (295, 463202), (310, 440789), (482, 283495), (590, 231601), (961, 142190), (1205, 113398), (1829, 74710), (1922, 71095), (2410, 56699), (3658, 37355), (4805, 28438), (7471, 18290), (9145, 14942), (9610, 14219)]