154959552

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{661}}^1$

素因数の和:727

約数の個数: 168

約数和(自身を含む): 498390672

約数和(自身を除く): 343431120

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 37, 44, 48, 64, 66, 72, 74, 88, 96, 99, 111, 132, 144, 148, 176, 192, 198, 222, 264, 288, 296, 333, 352, 396, 407, 444, 528, 576, 592, 661, 666, 704, 792, 814, 888, 1056, 1184, 1221, 1322, 1332, 1584, 1628, 1776, 1983, 2112, 2368, 2442, 2644, 2664, 3168, 3256, 3552, 3663, 3966, 4884, 5288, 5328, 5949, 6336, 6512, 7104, 7271, 7326, 7932, 9768, 10576, 10656, 11898, 13024, 14542, 14652, 15864, 19536, 21152, 21312, 21813, 23796, 24457, 26048, 29084, 29304, 31728, 39072, 42304, 43626, 47592, 48914, 58168, 58608, 63456, 65439, 73371, 78144, 87252, 95184, 97828, 116336, 117216, 126912, 130878, 146742, 174504, 190368, 195656, 220113, 232672, 234432, 261756, 269027, 293484, 349008, 380736, 391312, 440226, 465344, 523512, 538054, 586968, 698016, 782624, 807081, 880452, 1047024, 1076108, 1173936, 1396032, 1565248, 1614162, 1760904, 2094048, 2152216, 2347872, 2421243, 3228324, 3521808, 4188096, 4304432, 4695744, 4842486, 6456648, 7043616, 8608864, 9684972, 12913296, 14087232, 17217728, 19369944, 25826592, 38739888, 51653184, 77479776, 154959552]

約数ペア:

[(1, 154959552), (2, 77479776), (3, 51653184), (4, 38739888), (6, 25826592), (8, 19369944), (9, 17217728), (11, 14087232), (12, 12913296), (16, 9684972), (18, 8608864), (22, 7043616), (24, 6456648), (32, 4842486), (33, 4695744), (36, 4304432), (37, 4188096), (44, 3521808), (48, 3228324), (64, 2421243), (66, 2347872), (72, 2152216), (74, 2094048), (88, 1760904), (96, 1614162), (99, 1565248), (111, 1396032), (132, 1173936), (144, 1076108), (148, 1047024), (176, 880452), (192, 807081), (198, 782624), (222, 698016), (264, 586968), (288, 538054), (296, 523512), (333, 465344), (352, 440226), (396, 391312), (407, 380736), (444, 349008), (528, 293484), (576, 269027), (592, 261756), (661, 234432), (666, 232672), (704, 220113), (792, 195656), (814, 190368), (888, 174504), (1056, 146742), (1184, 130878), (1221, 126912), (1322, 117216), (1332, 116336), (1584, 97828), (1628, 95184), (1776, 87252), (1983, 78144), (2112, 73371), (2368, 65439), (2442, 63456), (2644, 58608), (2664, 58168), (3168, 48914), (3256, 47592), (3552, 43626), (3663, 42304), (3966, 39072), (4884, 31728), (5288, 29304), (5328, 29084), (5949, 26048), (6336, 24457), (6512, 23796), (7104, 21813), (7271, 21312), (7326, 21152), (7932, 19536), (9768, 15864), (10576, 14652), (10656, 14542), (11898, 13024)]