154257508161

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{683}}^1\times {\mathrm{1453}}^1$

素因数の和:2268

約数の個数: 80

約数和(自身を含む): 245491266240

約数和(自身を除く): 91233758079

約数列:

[1, 3, 9, 19, 27, 57, 81, 101, 171, 303, 513, 683, 909, 1453, 1539, 1919, 2049, 2727, 4359, 5757, 6147, 8181, 12977, 13077, 17271, 18441, 27607, 38931, 39231, 51813, 55323, 68983, 82821, 116793, 117693, 146753, 155439, 206949, 248463, 350379, 440259, 620847, 745389, 992399, 1051137, 1310677, 1320777, 1862541, 2236167, 2788307, 2977197, 3932031, 3962331, 5587623, 8364921, 8931591, 11796093, 11886993, 18855581, 25094763, 26794773, 35388279, 56566743, 75284289, 80384319, 100232299, 106164837, 169700229, 225852867, 300696897, 509100687, 902090691, 1527302061, 1904413681, 2706272073, 5713241043, 8118816219, 17139723129, 51419169387, 154257508161]

約数ペア:

[(1, 154257508161), (3, 51419169387), (9, 17139723129), (19, 8118816219), (27, 5713241043), (57, 2706272073), (81, 1904413681), (101, 1527302061), (171, 902090691), (303, 509100687), (513, 300696897), (683, 225852867), (909, 169700229), (1453, 106164837), (1539, 100232299), (1919, 80384319), (2049, 75284289), (2727, 56566743), (4359, 35388279), (5757, 26794773), (6147, 25094763), (8181, 18855581), (12977, 11886993), (13077, 11796093), (17271, 8931591), (18441, 8364921), (27607, 5587623), (38931, 3962331), (39231, 3932031), (51813, 2977197), (55323, 2788307), (68983, 2236167), (82821, 1862541), (116793, 1320777), (117693, 1310677), (146753, 1051137), (155439, 992399), (206949, 745389), (248463, 620847), (350379, 440259)]