174886068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 477792000

約数和(自身を除く): 302905932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 149, 157, 178, 267, 298, 314, 356, 447, 471, 534, 596, 623, 628, 894, 942, 1043, 1068, 1099, 1246, 1788, 1869, 1884, 2086, 2198, 2492, 3129, 3297, 3738, 4172, 4396, 6258, 6594, 7476, 12516, 13188, 13261, 13973, 23393, 26522, 27946, 39783, 41919, 46786, 53044, 55892, 70179, 79566, 83838, 92827, 93572, 97811, 140358, 159132, 163751, 167676, 185654, 195622, 278481, 280716, 293433, 327502, 371308, 391244, 491253, 556962, 586866, 655004, 982506, 1113924, 1173732, 1965012, 2081977, 4163954, 6245931, 8327908, 12491862, 14573839, 24983724, 29147678, 43721517, 58295356, 87443034, 174886068]

約数ペア:

[(1, 174886068), (2, 87443034), (3, 58295356), (4, 43721517), (6, 29147678), (7, 24983724), (12, 14573839), (14, 12491862), (21, 8327908), (28, 6245931), (42, 4163954), (84, 2081977), (89, 1965012), (149, 1173732), (157, 1113924), (178, 982506), (267, 655004), (298, 586866), (314, 556962), (356, 491253), (447, 391244), (471, 371308), (534, 327502), (596, 293433), (623, 280716), (628, 278481), (894, 195622), (942, 185654), (1043, 167676), (1068, 163751), (1099, 159132), (1246, 140358), (1788, 97811), (1869, 93572), (1884, 92827), (2086, 83838), (2198, 79566), (2492, 70179), (3129, 55892), (3297, 53044), (3738, 46786), (4172, 41919), (4396, 39783), (6258, 27946), (6594, 26522), (7476, 23393), (12516, 13973), (13188, 13261)]