158536152

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:466

約数の個数: 144

約数和(自身を含む): 481314600

約数和(自身を除く): 322778448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 38, 51, 57, 68, 72, 76, 102, 114, 136, 152, 153, 171, 204, 228, 289, 306, 323, 342, 401, 408, 456, 578, 612, 646, 684, 802, 867, 969, 1156, 1203, 1224, 1292, 1368, 1604, 1734, 1938, 2312, 2406, 2584, 2601, 2907, 3208, 3468, 3609, 3876, 4812, 5202, 5491, 5814, 6817, 6936, 7218, 7619, 7752, 9624, 10404, 10982, 11628, 13634, 14436, 15238, 16473, 20451, 20808, 21964, 22857, 23256, 27268, 28872, 30476, 32946, 40902, 43928, 45714, 49419, 54536, 60952, 61353, 65892, 68571, 81804, 91428, 98838, 115889, 122706, 129523, 131784, 137142, 163608, 182856, 197676, 231778, 245412, 259046, 274284, 347667, 388569, 395352, 463556, 490824, 518092, 548568, 695334, 777138, 927112, 1036184, 1043001, 1165707, 1390668, 1554276, 2086002, 2201891, 2331414, 2781336, 3108552, 4172004, 4403782, 4662828, 6605673, 8344008, 8807564, 9325656, 13211346, 17615128, 19817019, 26422692, 39634038, 52845384, 79268076, 158536152]

約数ペア:

[(1, 158536152), (2, 79268076), (3, 52845384), (4, 39634038), (6, 26422692), (8, 19817019), (9, 17615128), (12, 13211346), (17, 9325656), (18, 8807564), (19, 8344008), (24, 6605673), (34, 4662828), (36, 4403782), (38, 4172004), (51, 3108552), (57, 2781336), (68, 2331414), (72, 2201891), (76, 2086002), (102, 1554276), (114, 1390668), (136, 1165707), (152, 1043001), (153, 1036184), (171, 927112), (204, 777138), (228, 695334), (289, 548568), (306, 518092), (323, 490824), (342, 463556), (401, 395352), (408, 388569), (456, 347667), (578, 274284), (612, 259046), (646, 245412), (684, 231778), (802, 197676), (867, 182856), (969, 163608), (1156, 137142), (1203, 131784), (1224, 129523), (1292, 122706), (1368, 115889), (1604, 98838), (1734, 91428), (1938, 81804), (2312, 68571), (2406, 65892), (2584, 61353), (2601, 60952), (2907, 54536), (3208, 49419), (3468, 45714), (3609, 43928), (3876, 40902), (4812, 32946), (5202, 30476), (5491, 28872), (5814, 27268), (6817, 23256), (6936, 22857), (7218, 21964), (7619, 20808), (7752, 20451), (9624, 16473), (10404, 15238), (10982, 14436), (11628, 13634)]