157216032

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:256

約数の個数: 192

約数和(自身を含む): 493718400

約数和(自身を除く): 336502368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 61, 72, 76, 96, 108, 114, 122, 144, 152, 157, 171, 183, 216, 228, 244, 288, 304, 314, 342, 366, 432, 456, 471, 488, 513, 549, 608, 628, 684, 732, 864, 912, 942, 976, 1026, 1098, 1159, 1256, 1368, 1413, 1464, 1647, 1824, 1884, 1952, 2052, 2196, 2318, 2512, 2736, 2826, 2928, 2983, 3294, 3477, 3768, 4104, 4239, 4392, 4636, 5024, 5472, 5652, 5856, 5966, 6588, 6954, 7536, 8208, 8478, 8784, 8949, 9272, 9577, 10431, 11304, 11932, 13176, 13908, 15072, 16416, 16956, 17568, 17898, 18544, 19154, 20862, 22608, 23864, 26352, 26847, 27816, 28731, 31293, 33912, 35796, 37088, 38308, 41724, 45216, 47728, 52704, 53694, 55632, 57462, 62586, 67824, 71592, 76616, 80541, 83448, 86193, 95456, 107388, 111264, 114924, 125172, 135648, 143184, 153232, 161082, 166896, 172386, 181963, 214776, 229848, 250344, 258579, 286368, 306464, 322164, 333792, 344772, 363926, 429552, 459696, 500688, 517158, 545889, 644328, 689544, 727852, 859104, 919392, 1001376, 1034316, 1091778, 1288656, 1379088, 1455704, 1637667, 2068632, 2183556, 2577312, 2758176, 2911408, 3275334, 4137264, 4367112, 4913001, 5822816, 6550668, 8274528, 8734224, 9826002, 13101336, 17468448, 19652004, 26202672, 39304008, 52405344, 78608016, 157216032]

約数ペア:

[(1, 157216032), (2, 78608016), (3, 52405344), (4, 39304008), (6, 26202672), (8, 19652004), (9, 17468448), (12, 13101336), (16, 9826002), (18, 8734224), (19, 8274528), (24, 6550668), (27, 5822816), (32, 4913001), (36, 4367112), (38, 4137264), (48, 3275334), (54, 2911408), (57, 2758176), (61, 2577312), (72, 2183556), (76, 2068632), (96, 1637667), (108, 1455704), (114, 1379088), (122, 1288656), (144, 1091778), (152, 1034316), (157, 1001376), (171, 919392), (183, 859104), (216, 727852), (228, 689544), (244, 644328), (288, 545889), (304, 517158), (314, 500688), (342, 459696), (366, 429552), (432, 363926), (456, 344772), (471, 333792), (488, 322164), (513, 306464), (549, 286368), (608, 258579), (628, 250344), (684, 229848), (732, 214776), (864, 181963), (912, 172386), (942, 166896), (976, 161082), (1026, 153232), (1098, 143184), (1159, 135648), (1256, 125172), (1368, 114924), (1413, 111264), (1464, 107388), (1647, 95456), (1824, 86193), (1884, 83448), (1952, 80541), (2052, 76616), (2196, 71592), (2318, 67824), (2512, 62586), (2736, 57462), (2826, 55632), (2928, 53694), (2983, 52704), (3294, 47728), (3477, 45216), (3768, 41724), (4104, 38308), (4239, 37088), (4392, 35796), (4636, 33912), (5024, 31293), (5472, 28731), (5652, 27816), (5856, 26847), (5966, 26352), (6588, 23864), (6954, 22608), (7536, 20862), (8208, 19154), (8478, 18544), (8784, 17898), (8949, 17568), (9272, 16956), (9577, 16416), (10431, 15072), (11304, 13908), (11932, 13176)]