158102360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6469}}^1$

素因数の和:6540

約数の個数: 64

約数和(自身を含む): 391305600

約数和(自身を除く): 233203240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 47, 52, 65, 94, 104, 130, 188, 235, 260, 376, 470, 520, 611, 940, 1222, 1880, 2444, 3055, 4888, 6110, 6469, 12220, 12938, 24440, 25876, 32345, 51752, 64690, 84097, 129380, 168194, 258760, 304043, 336388, 420485, 608086, 672776, 840970, 1216172, 1520215, 1681940, 2432344, 3040430, 3363880, 3952559, 6080860, 7905118, 12161720, 15810236, 19762795, 31620472, 39525590, 79051180, 158102360]

約数ペア:

[(1, 158102360), (2, 79051180), (4, 39525590), (5, 31620472), (8, 19762795), (10, 15810236), (13, 12161720), (20, 7905118), (26, 6080860), (40, 3952559), (47, 3363880), (52, 3040430), (65, 2432344), (94, 1681940), (104, 1520215), (130, 1216172), (188, 840970), (235, 672776), (260, 608086), (376, 420485), (470, 336388), (520, 304043), (611, 258760), (940, 168194), (1222, 129380), (1880, 84097), (2444, 64690), (3055, 51752), (4888, 32345), (6110, 25876), (6469, 24440), (12220, 12938)]