158654028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53527}}^1$

素因数の和:53566

約数の個数: 48

約数和(自身を含む): 419659520

約数和(自身を除く): 261005492

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 53527, 107054, 160581, 214108, 321162, 642324, 695851, 1017013, 1391702, 2034026, 2087553, 2783404, 3051039, 4068052, 4175106, 6102078, 8350212, 12204156, 13221169, 26442338, 39663507, 52884676, 79327014, 158654028]

約数ペア:

[(1, 158654028), (2, 79327014), (3, 52884676), (4, 39663507), (6, 26442338), (12, 13221169), (13, 12204156), (19, 8350212), (26, 6102078), (38, 4175106), (39, 4068052), (52, 3051039), (57, 2783404), (76, 2087553), (78, 2034026), (114, 1391702), (156, 1017013), (228, 695851), (247, 642324), (494, 321162), (741, 214108), (988, 160581), (1482, 107054), (2964, 53527)]