144893210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11069}}^1$

素因数の和:11111

約数の個数: 64

約数和(自身を含む): 344321280

約数和(自身を除く): 199428070

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 154, 170, 187, 238, 374, 385, 595, 770, 935, 1190, 1309, 1870, 2618, 6545, 11069, 13090, 22138, 55345, 77483, 110690, 121759, 154966, 188173, 243518, 376346, 387415, 608795, 774830, 852313, 940865, 1217590, 1317211, 1704626, 1881730, 2069903, 2634422, 4139806, 4261565, 6586055, 8523130, 10349515, 13172110, 14489321, 20699030, 28978642, 72446605, 144893210]

約数ペア:

[(1, 144893210), (2, 72446605), (5, 28978642), (7, 20699030), (10, 14489321), (11, 13172110), (14, 10349515), (17, 8523130), (22, 6586055), (34, 4261565), (35, 4139806), (55, 2634422), (70, 2069903), (77, 1881730), (85, 1704626), (110, 1317211), (119, 1217590), (154, 940865), (170, 852313), (187, 774830), (238, 608795), (374, 387415), (385, 376346), (595, 243518), (770, 188173), (935, 154966), (1190, 121759), (1309, 110690), (1870, 77483), (2618, 55345), (6545, 22138), (11069, 13090)]