145276368

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:504

約数の個数: 80

約数和(自身を含む): 384499200

約数和(自身を除く): 239222832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 199, 201, 227, 268, 398, 402, 454, 536, 597, 681, 796, 804, 908, 1072, 1194, 1362, 1592, 1608, 1816, 2388, 2724, 3184, 3216, 3632, 4776, 5448, 9552, 10896, 13333, 15209, 26666, 30418, 39999, 45173, 45627, 53332, 60836, 79998, 90346, 91254, 106664, 121672, 135519, 159996, 180692, 182508, 213328, 243344, 271038, 319992, 361384, 365016, 542076, 639984, 722768, 730032, 1084152, 2168304, 3026591, 6053182, 9079773, 12106364, 18159546, 24212728, 36319092, 48425456, 72638184, 145276368]

約数ペア:

[(1, 145276368), (2, 72638184), (3, 48425456), (4, 36319092), (6, 24212728), (8, 18159546), (12, 12106364), (16, 9079773), (24, 6053182), (48, 3026591), (67, 2168304), (134, 1084152), (199, 730032), (201, 722768), (227, 639984), (268, 542076), (398, 365016), (402, 361384), (454, 319992), (536, 271038), (597, 243344), (681, 213328), (796, 182508), (804, 180692), (908, 159996), (1072, 135519), (1194, 121672), (1362, 106664), (1592, 91254), (1608, 90346), (1816, 79998), (2388, 60836), (2724, 53332), (3184, 45627), (3216, 45173), (3632, 39999), (4776, 30418), (5448, 26666), (9552, 15209), (10896, 13333)]