134578998

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{557}}^1$

素因数の和:1029

約数の個数: 48

約数和(自身を含む): 302230656

約数和(自身を除く): 167651658

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 433, 557, 558, 866, 1114, 1299, 1671, 2598, 3342, 3897, 5013, 7794, 10026, 13423, 17267, 26846, 34534, 40269, 51801, 80538, 103602, 120807, 155403, 241181, 241614, 310806, 482362, 723543, 1447086, 2170629, 4341258, 7476611, 14953222, 22429833, 44859666, 67289499, 134578998]

約数ペア:

[(1, 134578998), (2, 67289499), (3, 44859666), (6, 22429833), (9, 14953222), (18, 7476611), (31, 4341258), (62, 2170629), (93, 1447086), (186, 723543), (279, 482362), (433, 310806), (557, 241614), (558, 241181), (866, 155403), (1114, 120807), (1299, 103602), (1671, 80538), (2598, 51801), (3342, 40269), (3897, 34534), (5013, 26846), (7794, 17267), (10026, 13423)]