145655244850

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{787}}^1\times {\mathrm{1171}}^1$

素因数の和:2108

約数の個数: 96

約数和(自身を含む): 283433198400

約数和(自身を除く): 137777953550

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 109, 145, 218, 290, 545, 725, 787, 1090, 1171, 1450, 1574, 2342, 2725, 3161, 3935, 5450, 5855, 6322, 7870, 11710, 15805, 19675, 22823, 29275, 31610, 33959, 39350, 45646, 58550, 67918, 79025, 85783, 114115, 127639, 158050, 169795, 171566, 228230, 255278, 339590, 428915, 570575, 638195, 848975, 857830, 921577, 1141150, 1276390, 1697950, 1843154, 2144575, 2487707, 3190975, 3701531, 4289150, 4607885, 4975414, 6381950, 7403062, 9215770, 12438535, 18507655, 23039425, 24877070, 26725733, 37015310, 46078850, 53451466, 62192675, 92538275, 100451893, 124385350, 133628665, 185076550, 200903786, 267257330, 502259465, 668143325, 1004518930, 1336286650, 2511297325, 2913104897, 5022594650, 5826209794, 14565524485, 29131048970, 72827622425, 145655244850]

約数ペア:

[(1, 145655244850), (2, 72827622425), (5, 29131048970), (10, 14565524485), (25, 5826209794), (29, 5022594650), (50, 2913104897), (58, 2511297325), (109, 1336286650), (145, 1004518930), (218, 668143325), (290, 502259465), (545, 267257330), (725, 200903786), (787, 185076550), (1090, 133628665), (1171, 124385350), (1450, 100451893), (1574, 92538275), (2342, 62192675), (2725, 53451466), (3161, 46078850), (3935, 37015310), (5450, 26725733), (5855, 24877070), (6322, 23039425), (7870, 18507655), (11710, 12438535), (15805, 9215770), (19675, 7403062), (22823, 6381950), (29275, 4975414), (31610, 4607885), (33959, 4289150), (39350, 3701531), (45646, 3190975), (58550, 2487707), (67918, 2144575), (79025, 1843154), (85783, 1697950), (114115, 1276390), (127639, 1141150), (158050, 921577), (169795, 857830), (171566, 848975), (228230, 638195), (255278, 570575), (339590, 428915)]