143676468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{587}}^1$

素因数の和:1133

約数の個数: 72

約数和(自身を含む): 392534688

約数和(自身を除く): 248858220

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 523, 587, 1046, 1174, 1569, 1761, 2092, 2348, 3138, 3522, 4707, 5283, 6276, 6799, 7044, 7631, 9414, 10566, 13598, 15262, 18828, 20397, 21132, 22893, 27196, 30524, 40794, 45786, 61191, 68679, 81588, 91572, 122382, 137358, 244764, 274716, 307001, 614002, 921003, 1228004, 1842006, 2763009, 3684012, 3991013, 5526018, 7982026, 11052036, 11973039, 15964052, 23946078, 35919117, 47892156, 71838234, 143676468]

約数ペア:

[(1, 143676468), (2, 71838234), (3, 47892156), (4, 35919117), (6, 23946078), (9, 15964052), (12, 11973039), (13, 11052036), (18, 7982026), (26, 5526018), (36, 3991013), (39, 3684012), (52, 2763009), (78, 1842006), (117, 1228004), (156, 921003), (234, 614002), (468, 307001), (523, 274716), (587, 244764), (1046, 137358), (1174, 122382), (1569, 91572), (1761, 81588), (2092, 68679), (2348, 61191), (3138, 45786), (3522, 40794), (4707, 30524), (5283, 27196), (6276, 22893), (6799, 21132), (7044, 20397), (7631, 18828), (9414, 15262), (10566, 13598)]