15860167416

素因数分解:

$2^3\times 3^4\times {\mathrm{127}}^1\times {\mathrm{439}}^2$

素因数の和:1023

約数の個数: 120

約数和(自身を含む): 44875163520

約数和(自身を除く): 29014996104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 127, 162, 216, 254, 324, 381, 439, 508, 648, 762, 878, 1016, 1143, 1317, 1524, 1756, 2286, 2634, 3048, 3429, 3512, 3951, 4572, 5268, 6858, 7902, 9144, 10287, 10536, 11853, 13716, 15804, 20574, 23706, 27432, 31608, 35559, 41148, 47412, 55753, 71118, 82296, 94824, 111506, 142236, 167259, 192721, 223012, 284472, 334518, 385442, 446024, 501777, 578163, 669036, 770884, 1003554, 1156326, 1338072, 1505331, 1541768, 1734489, 2007108, 2312652, 3010662, 3468978, 4014216, 4515993, 4625304, 5203467, 6021324, 6937956, 9031986, 10406934, 12042648, 13875912, 15610401, 18063972, 20813868, 24475567, 31220802, 36127944, 41627736, 48951134, 62441604, 73426701, 97902268, 124883208, 146853402, 195804536, 220280103, 293706804, 440560206, 587413608, 660840309, 881120412, 1321680618, 1762240824, 1982520927, 2643361236, 3965041854, 5286722472, 7930083708, 15860167416]

約数ペア:

[(1, 15860167416), (2, 7930083708), (3, 5286722472), (4, 3965041854), (6, 2643361236), (8, 1982520927), (9, 1762240824), (12, 1321680618), (18, 881120412), (24, 660840309), (27, 587413608), (36, 440560206), (54, 293706804), (72, 220280103), (81, 195804536), (108, 146853402), (127, 124883208), (162, 97902268), (216, 73426701), (254, 62441604), (324, 48951134), (381, 41627736), (439, 36127944), (508, 31220802), (648, 24475567), (762, 20813868), (878, 18063972), (1016, 15610401), (1143, 13875912), (1317, 12042648), (1524, 10406934), (1756, 9031986), (2286, 6937956), (2634, 6021324), (3048, 5203467), (3429, 4625304), (3512, 4515993), (3951, 4014216), (4572, 3468978), (5268, 3010662), (6858, 2312652), (7902, 2007108), (9144, 1734489), (10287, 1541768), (10536, 1505331), (11853, 1338072), (13716, 1156326), (15804, 1003554), (20574, 770884), (23706, 669036), (27432, 578163), (31608, 501777), (35559, 446024), (41148, 385442), (47412, 334518), (55753, 284472), (71118, 223012), (82296, 192721), (94824, 167259), (111506, 142236)]