157130496

素因数分解:

$2^8\times 3^3\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:331

約数の個数: 144

約数和(自身を含む): 470937600

約数和(自身を除く): 313807104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 128, 144, 179, 192, 216, 254, 256, 288, 358, 381, 384, 432, 508, 537, 576, 716, 762, 768, 864, 1016, 1074, 1143, 1152, 1432, 1524, 1611, 1728, 2032, 2148, 2286, 2304, 2864, 3048, 3222, 3429, 3456, 4064, 4296, 4572, 4833, 5728, 6096, 6444, 6858, 6912, 8128, 8592, 9144, 9666, 11456, 12192, 12888, 13716, 16256, 17184, 18288, 19332, 22733, 22912, 24384, 25776, 27432, 32512, 34368, 36576, 38664, 45466, 45824, 48768, 51552, 54864, 68199, 68736, 73152, 77328, 90932, 97536, 103104, 109728, 136398, 137472, 146304, 154656, 181864, 204597, 206208, 219456, 272796, 292608, 309312, 363728, 409194, 412416, 438912, 545592, 613791, 618624, 727456, 818388, 877824, 1091184, 1227582, 1237248, 1454912, 1636776, 2182368, 2455164, 2909824, 3273552, 4364736, 4910328, 5819648, 6547104, 8729472, 9820656, 13094208, 17458944, 19641312, 26188416, 39282624, 52376832, 78565248, 157130496]

約数ペア:

[(1, 157130496), (2, 78565248), (3, 52376832), (4, 39282624), (6, 26188416), (8, 19641312), (9, 17458944), (12, 13094208), (16, 9820656), (18, 8729472), (24, 6547104), (27, 5819648), (32, 4910328), (36, 4364736), (48, 3273552), (54, 2909824), (64, 2455164), (72, 2182368), (96, 1636776), (108, 1454912), (127, 1237248), (128, 1227582), (144, 1091184), (179, 877824), (192, 818388), (216, 727456), (254, 618624), (256, 613791), (288, 545592), (358, 438912), (381, 412416), (384, 409194), (432, 363728), (508, 309312), (537, 292608), (576, 272796), (716, 219456), (762, 206208), (768, 204597), (864, 181864), (1016, 154656), (1074, 146304), (1143, 137472), (1152, 136398), (1432, 109728), (1524, 103104), (1611, 97536), (1728, 90932), (2032, 77328), (2148, 73152), (2286, 68736), (2304, 68199), (2864, 54864), (3048, 51552), (3222, 48768), (3429, 45824), (3456, 45466), (4064, 38664), (4296, 36576), (4572, 34368), (4833, 32512), (5728, 27432), (6096, 25776), (6444, 24384), (6858, 22912), (6912, 22733), (8128, 19332), (8592, 18288), (9144, 17184), (9666, 16256), (11456, 13716), (12192, 12888)]