149865984

素因数分解:

$2^9\times 3^3\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:357

約数の個数: 160

約数和(自身を含む): 457158240

約数和(自身を除く): 307292256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 128, 144, 148, 192, 216, 222, 256, 288, 293, 296, 333, 384, 432, 444, 512, 576, 586, 592, 666, 768, 864, 879, 888, 999, 1152, 1172, 1184, 1332, 1536, 1728, 1758, 1776, 1998, 2304, 2344, 2368, 2637, 2664, 3456, 3516, 3552, 3996, 4608, 4688, 4736, 5274, 5328, 6912, 7032, 7104, 7911, 7992, 9376, 9472, 10548, 10656, 10841, 13824, 14064, 14208, 15822, 15984, 18752, 18944, 21096, 21312, 21682, 28128, 28416, 31644, 31968, 32523, 37504, 42192, 42624, 43364, 56256, 56832, 63288, 63936, 65046, 75008, 84384, 85248, 86728, 97569, 112512, 126576, 127872, 130092, 150016, 168768, 170496, 173456, 195138, 225024, 253152, 255744, 260184, 292707, 337536, 346912, 390276, 450048, 506304, 511488, 520368, 585414, 675072, 693824, 780552, 1012608, 1040736, 1170828, 1350144, 1387648, 1561104, 2025216, 2081472, 2341656, 2775296, 3122208, 4050432, 4162944, 4683312, 5550592, 6244416, 8325888, 9366624, 12488832, 16651776, 18733248, 24977664, 37466496, 49955328, 74932992, 149865984]

約数ペア:

[(1, 149865984), (2, 74932992), (3, 49955328), (4, 37466496), (6, 24977664), (8, 18733248), (9, 16651776), (12, 12488832), (16, 9366624), (18, 8325888), (24, 6244416), (27, 5550592), (32, 4683312), (36, 4162944), (37, 4050432), (48, 3122208), (54, 2775296), (64, 2341656), (72, 2081472), (74, 2025216), (96, 1561104), (108, 1387648), (111, 1350144), (128, 1170828), (144, 1040736), (148, 1012608), (192, 780552), (216, 693824), (222, 675072), (256, 585414), (288, 520368), (293, 511488), (296, 506304), (333, 450048), (384, 390276), (432, 346912), (444, 337536), (512, 292707), (576, 260184), (586, 255744), (592, 253152), (666, 225024), (768, 195138), (864, 173456), (879, 170496), (888, 168768), (999, 150016), (1152, 130092), (1172, 127872), (1184, 126576), (1332, 112512), (1536, 97569), (1728, 86728), (1758, 85248), (1776, 84384), (1998, 75008), (2304, 65046), (2344, 63936), (2368, 63288), (2637, 56832), (2664, 56256), (3456, 43364), (3516, 42624), (3552, 42192), (3996, 37504), (4608, 32523), (4688, 31968), (4736, 31644), (5274, 28416), (5328, 28128), (6912, 21682), (7032, 21312), (7104, 21096), (7911, 18944), (7992, 18752), (9376, 15984), (9472, 15822), (10548, 14208), (10656, 14064), (10841, 13824)]