158085252

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7187}}^1$

素因数の和:7257

約数の個数: 72

約数和(自身を含む): 439560576

約数和(自身を除く): 281475324

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 117, 141, 156, 188, 234, 282, 423, 468, 564, 611, 846, 1222, 1692, 1833, 2444, 3666, 5499, 7187, 7332, 10998, 14374, 21561, 21996, 28748, 43122, 64683, 86244, 93431, 129366, 186862, 258732, 280293, 337789, 373724, 560586, 675578, 840879, 1013367, 1121172, 1351156, 1681758, 2026734, 3040101, 3363516, 4053468, 4391257, 6080202, 8782514, 12160404, 13173771, 17565028, 26347542, 39521313, 52695084, 79042626, 158085252]

約数ペア:

[(1, 158085252), (2, 79042626), (3, 52695084), (4, 39521313), (6, 26347542), (9, 17565028), (12, 13173771), (13, 12160404), (18, 8782514), (26, 6080202), (36, 4391257), (39, 4053468), (47, 3363516), (52, 3040101), (78, 2026734), (94, 1681758), (117, 1351156), (141, 1121172), (156, 1013367), (188, 840879), (234, 675578), (282, 560586), (423, 373724), (468, 337789), (564, 280293), (611, 258732), (846, 186862), (1222, 129366), (1692, 93431), (1833, 86244), (2444, 64683), (3666, 43122), (5499, 28748), (7187, 21996), (7332, 21561), (10998, 14374)]