156747879704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{26099}}^1$

素因数の和:26257

約数の個数: 128

約数和(自身を含む): 347276160000

約数和(自身を除く): 190528280296

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 43, 52, 68, 79, 86, 104, 136, 158, 172, 221, 316, 344, 442, 559, 632, 731, 884, 1027, 1118, 1343, 1462, 1768, 2054, 2236, 2686, 2924, 3397, 4108, 4472, 5372, 5848, 6794, 8216, 9503, 10744, 13588, 17459, 19006, 26099, 27176, 34918, 38012, 44161, 52198, 57749, 69836, 76024, 88322, 104396, 115498, 139672, 176644, 208792, 230996, 339287, 353288, 443683, 461992, 678574, 750737, 887366, 1122257, 1357148, 1501474, 1774732, 2061821, 2244514, 2714296, 3002948, 3549464, 4123642, 4489028, 5767879, 6005896, 8247284, 8978056, 11535758, 14589341, 16494568, 19078369, 23071516, 26803673, 29178682, 35050957, 38156738, 46143032, 53607346, 58357364, 70101914, 76313476, 88658303, 107214692, 116714728, 140203828, 152626952, 177316606, 214429384, 248018797, 280407656, 354633212, 455662441, 496037594, 709266424, 911324882, 992075188, 1152557939, 1507191151, 1822649764, 1984150376, 2305115878, 3014382302, 3645299528, 4610231756, 6028764604, 9220463512, 12057529208, 19593484963, 39186969926, 78373939852, 156747879704]

約数ペア:

[(1, 156747879704), (2, 78373939852), (4, 39186969926), (8, 19593484963), (13, 12057529208), (17, 9220463512), (26, 6028764604), (34, 4610231756), (43, 3645299528), (52, 3014382302), (68, 2305115878), (79, 1984150376), (86, 1822649764), (104, 1507191151), (136, 1152557939), (158, 992075188), (172, 911324882), (221, 709266424), (316, 496037594), (344, 455662441), (442, 354633212), (559, 280407656), (632, 248018797), (731, 214429384), (884, 177316606), (1027, 152626952), (1118, 140203828), (1343, 116714728), (1462, 107214692), (1768, 88658303), (2054, 76313476), (2236, 70101914), (2686, 58357364), (2924, 53607346), (3397, 46143032), (4108, 38156738), (4472, 35050957), (5372, 29178682), (5848, 26803673), (6794, 23071516), (8216, 19078369), (9503, 16494568), (10744, 14589341), (13588, 11535758), (17459, 8978056), (19006, 8247284), (26099, 6005896), (27176, 5767879), (34918, 4489028), (38012, 4123642), (44161, 3549464), (52198, 3002948), (57749, 2714296), (69836, 2244514), (76024, 2061821), (88322, 1774732), (104396, 1501474), (115498, 1357148), (139672, 1122257), (176644, 887366), (208792, 750737), (230996, 678574), (339287, 461992), (353288, 443683)]