147381468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:363

約数の個数: 96

約数和(自身を含む): 384147456

約数和(自身を除く): 236765988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 127, 129, 156, 172, 173, 254, 258, 346, 381, 508, 516, 519, 559, 692, 762, 1038, 1118, 1524, 1651, 1677, 2076, 2236, 2249, 3302, 3354, 4498, 4953, 5461, 6604, 6708, 6747, 7439, 8996, 9906, 10922, 13494, 14878, 16383, 19812, 21844, 21971, 22317, 26988, 29756, 32766, 43942, 44634, 65532, 65913, 70993, 87884, 89268, 96707, 131826, 141986, 193414, 212979, 263652, 283972, 285623, 290121, 386828, 425958, 571246, 580242, 851916, 856869, 944753, 1142492, 1160484, 1713738, 1889506, 2834259, 3427476, 3779012, 5668518, 11337036, 12281789, 24563578, 36845367, 49127156, 73690734, 147381468]

約数ペア:

[(1, 147381468), (2, 73690734), (3, 49127156), (4, 36845367), (6, 24563578), (12, 12281789), (13, 11337036), (26, 5668518), (39, 3779012), (43, 3427476), (52, 2834259), (78, 1889506), (86, 1713738), (127, 1160484), (129, 1142492), (156, 944753), (172, 856869), (173, 851916), (254, 580242), (258, 571246), (346, 425958), (381, 386828), (508, 290121), (516, 285623), (519, 283972), (559, 263652), (692, 212979), (762, 193414), (1038, 141986), (1118, 131826), (1524, 96707), (1651, 89268), (1677, 87884), (2076, 70993), (2236, 65913), (2249, 65532), (3302, 44634), (3354, 43942), (4498, 32766), (4953, 29756), (5461, 26988), (6604, 22317), (6708, 21971), (6747, 21844), (7439, 19812), (8996, 16383), (9906, 14878), (10922, 13494)]