152538552

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:323

約数の個数: 160

約数和(自身を含む): 461823120

約数和(自身を除く): 309284568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 61, 68, 72, 81, 102, 108, 122, 136, 153, 162, 183, 204, 216, 227, 244, 306, 324, 366, 408, 454, 459, 488, 549, 612, 648, 681, 732, 908, 918, 1037, 1098, 1224, 1362, 1377, 1464, 1647, 1816, 1836, 2043, 2074, 2196, 2724, 2754, 3111, 3294, 3672, 3859, 4086, 4148, 4392, 4941, 5448, 5508, 6129, 6222, 6588, 7718, 8172, 8296, 9333, 9882, 11016, 11577, 12258, 12444, 13176, 13847, 15436, 16344, 18387, 18666, 19764, 23154, 24516, 24888, 27694, 27999, 30872, 34731, 36774, 37332, 39528, 41541, 46308, 49032, 55388, 55998, 69462, 73548, 74664, 83082, 83997, 92616, 104193, 110776, 111996, 124623, 138924, 147096, 166164, 167994, 208386, 223992, 235399, 249246, 277848, 312579, 332328, 335988, 373869, 416772, 470798, 498492, 625158, 671976, 706197, 747738, 833544, 941596, 996984, 1121607, 1250316, 1412394, 1495476, 1883192, 2118591, 2243214, 2500632, 2824788, 2990952, 4237182, 4486428, 5649576, 6355773, 8474364, 8972856, 12711546, 16948728, 19067319, 25423092, 38134638, 50846184, 76269276, 152538552]

約数ペア:

[(1, 152538552), (2, 76269276), (3, 50846184), (4, 38134638), (6, 25423092), (8, 19067319), (9, 16948728), (12, 12711546), (17, 8972856), (18, 8474364), (24, 6355773), (27, 5649576), (34, 4486428), (36, 4237182), (51, 2990952), (54, 2824788), (61, 2500632), (68, 2243214), (72, 2118591), (81, 1883192), (102, 1495476), (108, 1412394), (122, 1250316), (136, 1121607), (153, 996984), (162, 941596), (183, 833544), (204, 747738), (216, 706197), (227, 671976), (244, 625158), (306, 498492), (324, 470798), (366, 416772), (408, 373869), (454, 335988), (459, 332328), (488, 312579), (549, 277848), (612, 249246), (648, 235399), (681, 223992), (732, 208386), (908, 167994), (918, 166164), (1037, 147096), (1098, 138924), (1224, 124623), (1362, 111996), (1377, 110776), (1464, 104193), (1647, 92616), (1816, 83997), (1836, 83082), (2043, 74664), (2074, 73548), (2196, 69462), (2724, 55998), (2754, 55388), (3111, 49032), (3294, 46308), (3672, 41541), (3859, 39528), (4086, 37332), (4148, 36774), (4392, 34731), (4941, 30872), (5448, 27999), (5508, 27694), (6129, 24888), (6222, 24516), (6588, 23154), (7718, 19764), (8172, 18666), (8296, 18387), (9333, 16344), (9882, 15436), (11016, 13847), (11577, 13176), (12258, 12444)]