150369344

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3989}}^1$

素因数の和:4051

約数の個数: 56

約数和(自身を含む): 324307200

約数和(自身を除く): 173937856

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 1216, 1984, 2356, 3989, 4712, 7978, 9424, 15956, 18848, 31912, 37696, 63824, 75791, 123659, 127648, 151582, 247318, 255296, 303164, 494636, 606328, 989272, 1212656, 1978544, 2349521, 2425312, 3957088, 4699042, 4850624, 7914176, 9398084, 18796168, 37592336, 75184672, 150369344]

約数ペア:

[(1, 150369344), (2, 75184672), (4, 37592336), (8, 18796168), (16, 9398084), (19, 7914176), (31, 4850624), (32, 4699042), (38, 3957088), (62, 2425312), (64, 2349521), (76, 1978544), (124, 1212656), (152, 989272), (248, 606328), (304, 494636), (496, 303164), (589, 255296), (608, 247318), (992, 151582), (1178, 127648), (1216, 123659), (1984, 75791), (2356, 63824), (3989, 37696), (4712, 31912), (7978, 18848), (9424, 15956)]