127932532

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:150

約数の個数: 144

約数和(自身を含む): 305665920

約数和(自身を除く): 177733388

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 37, 46, 49, 52, 59, 74, 91, 92, 98, 118, 148, 161, 182, 196, 236, 259, 299, 322, 364, 413, 481, 518, 598, 637, 644, 767, 826, 851, 962, 1036, 1127, 1196, 1274, 1357, 1534, 1652, 1702, 1813, 1924, 2093, 2183, 2254, 2548, 2714, 2891, 3068, 3367, 3404, 3626, 4186, 4366, 4508, 5369, 5428, 5782, 5957, 6734, 7252, 8372, 8732, 9499, 10738, 11063, 11564, 11914, 13468, 14651, 15281, 17641, 18998, 21476, 22126, 23569, 23828, 28379, 29302, 30562, 35282, 37583, 37996, 41699, 44252, 47138, 50209, 56758, 58604, 61124, 66493, 70564, 75166, 77441, 83398, 94276, 100418, 106967, 113516, 123487, 132986, 150332, 154882, 166796, 198653, 200836, 213934, 246974, 265972, 309764, 351463, 397306, 427868, 493948, 542087, 652717, 702926, 794612, 864409, 1084174, 1305434, 1390571, 1405852, 1728818, 2168348, 2460241, 2610868, 2781142, 3457636, 4569019, 4920482, 5562284, 9138038, 9840964, 18276076, 31983133, 63966266, 127932532]

約数ペア:

[(1, 127932532), (2, 63966266), (4, 31983133), (7, 18276076), (13, 9840964), (14, 9138038), (23, 5562284), (26, 4920482), (28, 4569019), (37, 3457636), (46, 2781142), (49, 2610868), (52, 2460241), (59, 2168348), (74, 1728818), (91, 1405852), (92, 1390571), (98, 1305434), (118, 1084174), (148, 864409), (161, 794612), (182, 702926), (196, 652717), (236, 542087), (259, 493948), (299, 427868), (322, 397306), (364, 351463), (413, 309764), (481, 265972), (518, 246974), (598, 213934), (637, 200836), (644, 198653), (767, 166796), (826, 154882), (851, 150332), (962, 132986), (1036, 123487), (1127, 113516), (1196, 106967), (1274, 100418), (1357, 94276), (1534, 83398), (1652, 77441), (1702, 75166), (1813, 70564), (1924, 66493), (2093, 61124), (2183, 58604), (2254, 56758), (2548, 50209), (2714, 47138), (2891, 44252), (3068, 41699), (3367, 37996), (3404, 37583), (3626, 35282), (4186, 30562), (4366, 29302), (4508, 28379), (5369, 23828), (5428, 23569), (5782, 22126), (5957, 21476), (6734, 18998), (7252, 17641), (8372, 15281), (8732, 14651), (9499, 13468), (10738, 11914), (11063, 11564)]