145890648

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{653}}^1$

素因数の和:801

約数の個数: 96

約数和(自身を含む): 413197200

約数和(自身を除く): 267306552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 107, 116, 174, 214, 232, 261, 321, 348, 428, 522, 642, 653, 696, 856, 963, 1044, 1284, 1306, 1926, 1959, 2088, 2568, 2612, 3103, 3852, 3918, 5224, 5877, 6206, 7704, 7836, 9309, 11754, 12412, 15672, 18618, 18937, 23508, 24824, 27927, 37236, 37874, 47016, 55854, 56811, 69871, 74472, 75748, 111708, 113622, 139742, 151496, 170433, 209613, 223416, 227244, 279484, 340866, 419226, 454488, 558968, 628839, 681732, 838452, 1257678, 1363464, 1676904, 2026259, 2515356, 4052518, 5030712, 6078777, 8105036, 12157554, 16210072, 18236331, 24315108, 36472662, 48630216, 72945324, 145890648]

約数ペア:

[(1, 145890648), (2, 72945324), (3, 48630216), (4, 36472662), (6, 24315108), (8, 18236331), (9, 16210072), (12, 12157554), (18, 8105036), (24, 6078777), (29, 5030712), (36, 4052518), (58, 2515356), (72, 2026259), (87, 1676904), (107, 1363464), (116, 1257678), (174, 838452), (214, 681732), (232, 628839), (261, 558968), (321, 454488), (348, 419226), (428, 340866), (522, 279484), (642, 227244), (653, 223416), (696, 209613), (856, 170433), (963, 151496), (1044, 139742), (1284, 113622), (1306, 111708), (1926, 75748), (1959, 74472), (2088, 69871), (2568, 56811), (2612, 55854), (3103, 47016), (3852, 37874), (3918, 37236), (5224, 27927), (5877, 24824), (6206, 23508), (7704, 18937), (7836, 18618), (9309, 15672), (11754, 12412)]