144785634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1019}}^1$

素因数の和:1247

約数の個数: 64

約数和(自身を含む): 352512000

約数和(自身を除く): 207726366

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 199, 238, 357, 398, 597, 714, 1019, 1194, 1393, 2038, 2786, 3057, 3383, 4179, 6114, 6766, 7133, 8358, 10149, 14266, 17323, 20298, 21399, 23681, 34646, 42798, 47362, 51969, 71043, 103938, 121261, 142086, 202781, 242522, 363783, 405562, 608343, 727566, 1216686, 1419467, 2838934, 3447277, 4258401, 6894554, 8516802, 10341831, 20683662, 24130939, 48261878, 72392817, 144785634]

約数ペア:

[(1, 144785634), (2, 72392817), (3, 48261878), (6, 24130939), (7, 20683662), (14, 10341831), (17, 8516802), (21, 6894554), (34, 4258401), (42, 3447277), (51, 2838934), (102, 1419467), (119, 1216686), (199, 727566), (238, 608343), (357, 405562), (398, 363783), (597, 242522), (714, 202781), (1019, 142086), (1194, 121261), (1393, 103938), (2038, 71043), (2786, 51969), (3057, 47362), (3383, 42798), (4179, 34646), (6114, 23681), (6766, 21399), (7133, 20298), (8358, 17323), (10149, 14266)]