155200512

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2659}}^1$

素因数の和:2701

約数の個数: 88

約数和(自身を含む): 435601600

約数和(自身を除く): 280401088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1024, 1216, 1536, 1824, 2432, 2659, 3072, 3648, 4864, 5318, 7296, 7977, 9728, 10636, 14592, 15954, 19456, 21272, 29184, 31908, 42544, 50521, 58368, 63816, 85088, 101042, 127632, 151563, 170176, 202084, 255264, 303126, 340352, 404168, 510528, 606252, 680704, 808336, 1021056, 1212504, 1361408, 1616672, 2042112, 2425008, 2722816, 3233344, 4084224, 4850016, 6466688, 8168448, 9700032, 12933376, 19400064, 25866752, 38800128, 51733504, 77600256, 155200512]

約数ペア:

[(1, 155200512), (2, 77600256), (3, 51733504), (4, 38800128), (6, 25866752), (8, 19400064), (12, 12933376), (16, 9700032), (19, 8168448), (24, 6466688), (32, 4850016), (38, 4084224), (48, 3233344), (57, 2722816), (64, 2425008), (76, 2042112), (96, 1616672), (114, 1361408), (128, 1212504), (152, 1021056), (192, 808336), (228, 680704), (256, 606252), (304, 510528), (384, 404168), (456, 340352), (512, 303126), (608, 255264), (768, 202084), (912, 170176), (1024, 151563), (1216, 127632), (1536, 101042), (1824, 85088), (2432, 63816), (2659, 58368), (3072, 50521), (3648, 42544), (4864, 31908), (5318, 29184), (7296, 21272), (7977, 19456), (9728, 15954), (10636, 14592)]