158909472

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:416

約数の個数: 192

約数和(自身を含む): 508032000

約数和(自身を除く): 349122528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 68, 72, 93, 96, 102, 108, 124, 136, 144, 153, 186, 204, 216, 248, 272, 279, 288, 306, 349, 372, 408, 432, 459, 496, 527, 544, 558, 612, 698, 744, 816, 837, 864, 918, 992, 1047, 1054, 1116, 1224, 1396, 1488, 1581, 1632, 1674, 1836, 2094, 2108, 2232, 2448, 2792, 2976, 3141, 3162, 3348, 3672, 4188, 4216, 4464, 4743, 4896, 5584, 5933, 6282, 6324, 6696, 7344, 8376, 8432, 8928, 9423, 9486, 10819, 11168, 11866, 12564, 12648, 13392, 14229, 14688, 16752, 16864, 17799, 18846, 18972, 21638, 23732, 25128, 25296, 26784, 28458, 32457, 33504, 35598, 37692, 37944, 43276, 47464, 50256, 50592, 53397, 56916, 64914, 71196, 75384, 75888, 86552, 94928, 97371, 100512, 106794, 113832, 129828, 142392, 150768, 151776, 160191, 173104, 183923, 189856, 194742, 213588, 227664, 259656, 284784, 292113, 301536, 320382, 346208, 367846, 389484, 427176, 455328, 519312, 551769, 569568, 584226, 640764, 735692, 778968, 854352, 1038624, 1103538, 1168452, 1281528, 1471384, 1557936, 1655307, 1708704, 2207076, 2336904, 2563056, 2942768, 3115872, 3310614, 4414152, 4673808, 4965921, 5126112, 5885536, 6621228, 8828304, 9347616, 9931842, 13242456, 17656608, 19863684, 26484912, 39727368, 52969824, 79454736, 158909472]

約数ペア:

[(1, 158909472), (2, 79454736), (3, 52969824), (4, 39727368), (6, 26484912), (8, 19863684), (9, 17656608), (12, 13242456), (16, 9931842), (17, 9347616), (18, 8828304), (24, 6621228), (27, 5885536), (31, 5126112), (32, 4965921), (34, 4673808), (36, 4414152), (48, 3310614), (51, 3115872), (54, 2942768), (62, 2563056), (68, 2336904), (72, 2207076), (93, 1708704), (96, 1655307), (102, 1557936), (108, 1471384), (124, 1281528), (136, 1168452), (144, 1103538), (153, 1038624), (186, 854352), (204, 778968), (216, 735692), (248, 640764), (272, 584226), (279, 569568), (288, 551769), (306, 519312), (349, 455328), (372, 427176), (408, 389484), (432, 367846), (459, 346208), (496, 320382), (527, 301536), (544, 292113), (558, 284784), (612, 259656), (698, 227664), (744, 213588), (816, 194742), (837, 189856), (864, 183923), (918, 173104), (992, 160191), (1047, 151776), (1054, 150768), (1116, 142392), (1224, 129828), (1396, 113832), (1488, 106794), (1581, 100512), (1632, 97371), (1674, 94928), (1836, 86552), (2094, 75888), (2108, 75384), (2232, 71196), (2448, 64914), (2792, 56916), (2976, 53397), (3141, 50592), (3162, 50256), (3348, 47464), (3672, 43276), (4188, 37944), (4216, 37692), (4464, 35598), (4743, 33504), (4896, 32457), (5584, 28458), (5933, 26784), (6282, 25296), (6324, 25128), (6696, 23732), (7344, 21638), (8376, 18972), (8432, 18846), (8928, 17799), (9423, 16864), (9486, 16752), (10819, 14688), (11168, 14229), (11866, 13392), (12564, 12648)]