155006448

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1427}}^1$

素因数の和:1542

約数の個数: 80

約数和(自身を含む): 419306496

約数和(自身を除く): 264300048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 73, 93, 124, 146, 186, 219, 248, 292, 372, 438, 496, 584, 744, 876, 1168, 1427, 1488, 1752, 2263, 2854, 3504, 4281, 4526, 5708, 6789, 8562, 9052, 11416, 13578, 17124, 18104, 22832, 27156, 34248, 36208, 44237, 54312, 68496, 88474, 104171, 108624, 132711, 176948, 208342, 265422, 312513, 353896, 416684, 530844, 625026, 707792, 833368, 1061688, 1250052, 1666736, 2123376, 2500104, 3229301, 5000208, 6458602, 9687903, 12917204, 19375806, 25834408, 38751612, 51668816, 77503224, 155006448]

約数ペア:

[(1, 155006448), (2, 77503224), (3, 51668816), (4, 38751612), (6, 25834408), (8, 19375806), (12, 12917204), (16, 9687903), (24, 6458602), (31, 5000208), (48, 3229301), (62, 2500104), (73, 2123376), (93, 1666736), (124, 1250052), (146, 1061688), (186, 833368), (219, 707792), (248, 625026), (292, 530844), (372, 416684), (438, 353896), (496, 312513), (584, 265422), (744, 208342), (876, 176948), (1168, 132711), (1427, 108624), (1488, 104171), (1752, 88474), (2263, 68496), (2854, 54312), (3504, 44237), (4281, 36208), (4526, 34248), (5708, 27156), (6789, 22832), (8562, 18104), (9052, 17124), (11416, 13578)]