145067104

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1607}}^1$

素因数の和:1668

約数の個数: 96

約数和(自身を含む): 363073536

約数和(自身を除く): 218006432

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 496, 728, 806, 868, 992, 1456, 1607, 1612, 1736, 2821, 2912, 3214, 3224, 3472, 5642, 6428, 6448, 6944, 11249, 11284, 12856, 12896, 20891, 22498, 22568, 25712, 41782, 44996, 45136, 49817, 51424, 83564, 89992, 90272, 99634, 146237, 167128, 179984, 199268, 292474, 334256, 348719, 359968, 398536, 584948, 647621, 668512, 697438, 797072, 1169896, 1295242, 1394876, 1594144, 2339792, 2590484, 2789752, 4533347, 4679584, 5180968, 5579504, 9066694, 10361936, 11159008, 18133388, 20723872, 36266776, 72533552, 145067104]

約数ペア:

[(1, 145067104), (2, 72533552), (4, 36266776), (7, 20723872), (8, 18133388), (13, 11159008), (14, 10361936), (16, 9066694), (26, 5579504), (28, 5180968), (31, 4679584), (32, 4533347), (52, 2789752), (56, 2590484), (62, 2339792), (91, 1594144), (104, 1394876), (112, 1295242), (124, 1169896), (182, 797072), (208, 697438), (217, 668512), (224, 647621), (248, 584948), (364, 398536), (403, 359968), (416, 348719), (434, 334256), (496, 292474), (728, 199268), (806, 179984), (868, 167128), (992, 146237), (1456, 99634), (1607, 90272), (1612, 89992), (1736, 83564), (2821, 51424), (2912, 49817), (3214, 45136), (3224, 44996), (3472, 41782), (5642, 25712), (6428, 22568), (6448, 22498), (6944, 20891), (11249, 12896), (11284, 12856)]