161931434496

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{352589}}^1$

素因数の和:352646

約数の個数: 160

約数和(自身を含む): 484780222080

約数和(自身を除く): 322848787584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 128, 138, 156, 184, 192, 208, 256, 276, 299, 312, 368, 384, 416, 512, 552, 598, 624, 736, 768, 832, 897, 1104, 1196, 1248, 1472, 1536, 1664, 1794, 2208, 2392, 2496, 2944, 3328, 3588, 4416, 4784, 4992, 5888, 6656, 7176, 8832, 9568, 9984, 11776, 14352, 17664, 19136, 19968, 28704, 35328, 38272, 57408, 76544, 114816, 153088, 229632, 352589, 459264, 705178, 1057767, 1410356, 2115534, 2820712, 4231068, 4583657, 5641424, 8109547, 8462136, 9167314, 11282848, 13750971, 16219094, 16924272, 18334628, 22565696, 24328641, 27501942, 32438188, 33848544, 36669256, 45131392, 48657282, 55003884, 64876376, 67697088, 73338512, 90262784, 97314564, 105424111, 110007768, 129752752, 135394176, 146677024, 180525568, 194629128, 210848222, 220015536, 259505504, 270788352, 293354048, 316272333, 389258256, 421696444, 440031072, 519011008, 541576704, 586708096, 632544666, 778516512, 843392888, 880062144, 1038022016, 1173416192, 1265089332, 1557033024, 1686785776, 1760124288, 2076044032, 2346832384, 2530178664, 3114066048, 3373571552, 3520248576, 4152088064, 5060357328, 6228132096, 6747143104, 7040497152, 10120714656, 12456264192, 13494286208, 20241429312, 26988572416, 40482858624, 53977144832, 80965717248, 161931434496]

約数ペア:

[(1, 161931434496), (2, 80965717248), (3, 53977144832), (4, 40482858624), (6, 26988572416), (8, 20241429312), (12, 13494286208), (13, 12456264192), (16, 10120714656), (23, 7040497152), (24, 6747143104), (26, 6228132096), (32, 5060357328), (39, 4152088064), (46, 3520248576), (48, 3373571552), (52, 3114066048), (64, 2530178664), (69, 2346832384), (78, 2076044032), (92, 1760124288), (96, 1686785776), (104, 1557033024), (128, 1265089332), (138, 1173416192), (156, 1038022016), (184, 880062144), (192, 843392888), (208, 778516512), (256, 632544666), (276, 586708096), (299, 541576704), (312, 519011008), (368, 440031072), (384, 421696444), (416, 389258256), (512, 316272333), (552, 293354048), (598, 270788352), (624, 259505504), (736, 220015536), (768, 210848222), (832, 194629128), (897, 180525568), (1104, 146677024), (1196, 135394176), (1248, 129752752), (1472, 110007768), (1536, 105424111), (1664, 97314564), (1794, 90262784), (2208, 73338512), (2392, 67697088), (2496, 64876376), (2944, 55003884), (3328, 48657282), (3588, 45131392), (4416, 36669256), (4784, 33848544), (4992, 32438188), (5888, 27501942), (6656, 24328641), (7176, 22565696), (8832, 18334628), (9568, 16924272), (9984, 16219094), (11776, 13750971), (14352, 11282848), (17664, 9167314), (19136, 8462136), (19968, 8109547), (28704, 5641424), (35328, 4583657), (38272, 4231068), (57408, 2820712), (76544, 2115534), (114816, 1410356), (153088, 1057767), (229632, 705178), (352589, 459264)]