145887696

素因数分解:

$2^4\times 3^3\times {\mathrm{199}}^1\times {\mathrm{1697}}^1$

素因数の和:1913

約数の個数: 80

約数和(自身を含む): 421104000

約数和(自身を除く): 275216304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 199, 216, 398, 432, 597, 796, 1194, 1592, 1697, 1791, 2388, 3184, 3394, 3582, 4776, 5091, 5373, 6788, 7164, 9552, 10182, 10746, 13576, 14328, 15273, 20364, 21492, 27152, 28656, 30546, 40728, 42984, 45819, 61092, 81456, 85968, 91638, 122184, 183276, 244368, 337703, 366552, 675406, 733104, 1013109, 1350812, 2026218, 2701624, 3039327, 4052436, 5403248, 6078654, 8104872, 9117981, 12157308, 16209744, 18235962, 24314616, 36471924, 48629232, 72943848, 145887696]

約数ペア:

[(1, 145887696), (2, 72943848), (3, 48629232), (4, 36471924), (6, 24314616), (8, 18235962), (9, 16209744), (12, 12157308), (16, 9117981), (18, 8104872), (24, 6078654), (27, 5403248), (36, 4052436), (48, 3039327), (54, 2701624), (72, 2026218), (108, 1350812), (144, 1013109), (199, 733104), (216, 675406), (398, 366552), (432, 337703), (597, 244368), (796, 183276), (1194, 122184), (1592, 91638), (1697, 85968), (1791, 81456), (2388, 61092), (3184, 45819), (3394, 42984), (3582, 40728), (4776, 30546), (5091, 28656), (5373, 27152), (6788, 21492), (7164, 20364), (9552, 15273), (10182, 14328), (10746, 13576)]