156934276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{683}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 303367680

約数和(自身を除く): 146433404

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 109, 124, 218, 436, 527, 683, 1054, 1366, 1853, 2108, 2732, 3379, 3706, 6758, 7412, 11611, 13516, 21173, 23222, 42346, 46444, 57443, 74447, 84692, 114886, 148894, 229772, 297788, 359941, 719882, 1265599, 1439764, 2307857, 2531198, 4615714, 5062396, 9231428, 39233569, 78467138, 156934276]

約数ペア:

[(1, 156934276), (2, 78467138), (4, 39233569), (17, 9231428), (31, 5062396), (34, 4615714), (62, 2531198), (68, 2307857), (109, 1439764), (124, 1265599), (218, 719882), (436, 359941), (527, 297788), (683, 229772), (1054, 148894), (1366, 114886), (1853, 84692), (2108, 74447), (2732, 57443), (3379, 46444), (3706, 42346), (6758, 23222), (7412, 21173), (11611, 13516)]