155037456

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{307}}^1$

素因数の和:498

約数の個数: 160

約数和(自身を含む): 513300480

約数和(自身を除く): 358263024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 167, 168, 189, 216, 252, 307, 334, 336, 378, 432, 501, 504, 614, 668, 756, 921, 1002, 1008, 1169, 1228, 1336, 1503, 1512, 1842, 2004, 2149, 2338, 2456, 2672, 2763, 3006, 3024, 3507, 3684, 4008, 4298, 4509, 4676, 4912, 5526, 6012, 6447, 7014, 7368, 8016, 8289, 8596, 9018, 9352, 10521, 11052, 12024, 12894, 14028, 14736, 16578, 17192, 18036, 18704, 19341, 21042, 22104, 24048, 25788, 28056, 31563, 33156, 34384, 36072, 38682, 42084, 44208, 51269, 51576, 56112, 58023, 63126, 66312, 72144, 77364, 84168, 102538, 103152, 116046, 126252, 132624, 153807, 154728, 168336, 205076, 232092, 252504, 307614, 309456, 358883, 410152, 461421, 464184, 505008, 615228, 717766, 820304, 922842, 928368, 1076649, 1230456, 1384263, 1435532, 1845684, 2153298, 2460912, 2768526, 2871064, 3229947, 3691368, 4306596, 5537052, 5742128, 6459894, 7382736, 8613192, 9689841, 11074104, 12919788, 17226384, 19379682, 22148208, 25839576, 38759364, 51679152, 77518728, 155037456]

約数ペア:

[(1, 155037456), (2, 77518728), (3, 51679152), (4, 38759364), (6, 25839576), (7, 22148208), (8, 19379682), (9, 17226384), (12, 12919788), (14, 11074104), (16, 9689841), (18, 8613192), (21, 7382736), (24, 6459894), (27, 5742128), (28, 5537052), (36, 4306596), (42, 3691368), (48, 3229947), (54, 2871064), (56, 2768526), (63, 2460912), (72, 2153298), (84, 1845684), (108, 1435532), (112, 1384263), (126, 1230456), (144, 1076649), (167, 928368), (168, 922842), (189, 820304), (216, 717766), (252, 615228), (307, 505008), (334, 464184), (336, 461421), (378, 410152), (432, 358883), (501, 309456), (504, 307614), (614, 252504), (668, 232092), (756, 205076), (921, 168336), (1002, 154728), (1008, 153807), (1169, 132624), (1228, 126252), (1336, 116046), (1503, 103152), (1512, 102538), (1842, 84168), (2004, 77364), (2149, 72144), (2338, 66312), (2456, 63126), (2672, 58023), (2763, 56112), (3006, 51576), (3024, 51269), (3507, 44208), (3684, 42084), (4008, 38682), (4298, 36072), (4509, 34384), (4676, 33156), (4912, 31563), (5526, 28056), (6012, 25788), (6447, 24048), (7014, 22104), (7368, 21042), (8016, 19341), (8289, 18704), (8596, 18036), (9018, 17192), (9352, 16578), (10521, 14736), (11052, 14028), (12024, 12894)]