151944716

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 351267840

約数和(自身を除く): 199323124

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 89, 92, 154, 161, 178, 241, 253, 308, 322, 356, 482, 506, 623, 644, 964, 979, 1012, 1246, 1687, 1771, 1958, 2047, 2492, 2651, 3374, 3542, 3916, 4094, 5302, 5543, 6748, 6853, 7084, 8188, 10604, 11086, 13706, 14329, 18557, 21449, 22172, 22517, 27412, 28658, 37114, 38801, 42898, 45034, 57316, 60973, 74228, 77602, 85796, 90068, 121946, 150143, 155204, 157619, 235939, 243892, 300286, 315238, 426811, 471878, 493327, 600572, 630476, 853622, 943756, 986654, 1651573, 1707244, 1973308, 3303146, 3453289, 5426597, 6606292, 6906578, 10853194, 13813156, 21706388, 37986179, 75972358, 151944716]

約数ペア:

[(1, 151944716), (2, 75972358), (4, 37986179), (7, 21706388), (11, 13813156), (14, 10853194), (22, 6906578), (23, 6606292), (28, 5426597), (44, 3453289), (46, 3303146), (77, 1973308), (89, 1707244), (92, 1651573), (154, 986654), (161, 943756), (178, 853622), (241, 630476), (253, 600572), (308, 493327), (322, 471878), (356, 426811), (482, 315238), (506, 300286), (623, 243892), (644, 235939), (964, 157619), (979, 155204), (1012, 150143), (1246, 121946), (1687, 90068), (1771, 85796), (1958, 77602), (2047, 74228), (2492, 60973), (2651, 57316), (3374, 45034), (3542, 42898), (3916, 38801), (4094, 37114), (5302, 28658), (5543, 27412), (6748, 22517), (6853, 22172), (7084, 21449), (8188, 18557), (10604, 14329), (11086, 13706)]