148287524

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{631}}^1$

素因数の和:769

約数の個数: 72

約数和(自身を含む): 332861760

約数和(自身を除く): 184574236

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 109, 154, 196, 218, 308, 436, 539, 631, 763, 1078, 1199, 1262, 1526, 2156, 2398, 2524, 3052, 4417, 4796, 5341, 6941, 8393, 8834, 10682, 13882, 16786, 17668, 21364, 27764, 30919, 33572, 48587, 58751, 61838, 68779, 97174, 117502, 123676, 137558, 194348, 235004, 275116, 340109, 481453, 680218, 756569, 962906, 1360436, 1513138, 1925812, 3026276, 3370171, 5295983, 6740342, 10591966, 13480684, 21183932, 37071881, 74143762, 148287524]

約数ペア:

[(1, 148287524), (2, 74143762), (4, 37071881), (7, 21183932), (11, 13480684), (14, 10591966), (22, 6740342), (28, 5295983), (44, 3370171), (49, 3026276), (77, 1925812), (98, 1513138), (109, 1360436), (154, 962906), (196, 756569), (218, 680218), (308, 481453), (436, 340109), (539, 275116), (631, 235004), (763, 194348), (1078, 137558), (1199, 123676), (1262, 117502), (1526, 97174), (2156, 68779), (2398, 61838), (2524, 58751), (3052, 48587), (4417, 33572), (4796, 30919), (5341, 27764), (6941, 21364), (8393, 17668), (8834, 16786), (10682, 13882)]