149759484

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{5419}}^1$

素因数の和:5487

約数の個数: 72

約数和(自身を含む): 415215360

約数和(自身を除く): 265455876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 564, 588, 658, 987, 1316, 1974, 2303, 3948, 4606, 5419, 6909, 9212, 10838, 13818, 16257, 21676, 27636, 32514, 37933, 65028, 75866, 113799, 151732, 227598, 254693, 265531, 455196, 509386, 531062, 764079, 796593, 1018772, 1062124, 1528158, 1593186, 1782851, 3056316, 3186372, 3565702, 5348553, 7131404, 10697106, 12479957, 21394212, 24959914, 37439871, 49919828, 74879742, 149759484]

約数ペア:

[(1, 149759484), (2, 74879742), (3, 49919828), (4, 37439871), (6, 24959914), (7, 21394212), (12, 12479957), (14, 10697106), (21, 7131404), (28, 5348553), (42, 3565702), (47, 3186372), (49, 3056316), (84, 1782851), (94, 1593186), (98, 1528158), (141, 1062124), (147, 1018772), (188, 796593), (196, 764079), (282, 531062), (294, 509386), (329, 455196), (564, 265531), (588, 254693), (658, 227598), (987, 151732), (1316, 113799), (1974, 75866), (2303, 65028), (3948, 37933), (4606, 32514), (5419, 27636), (6909, 21676), (9212, 16257), (10838, 13818)]