147186768

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{811}}^1$

素因数の和:1040

約数の個数: 80

約数和(自身を含む): 402752000

約数和(自身を除く): 255565232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 199, 228, 304, 398, 456, 597, 796, 811, 912, 1194, 1592, 1622, 2388, 2433, 3184, 3244, 3781, 4776, 4866, 6488, 7562, 9552, 9732, 11343, 12976, 15124, 15409, 19464, 22686, 30248, 30818, 38928, 45372, 46227, 60496, 61636, 90744, 92454, 123272, 161389, 181488, 184908, 246544, 322778, 369816, 484167, 645556, 739632, 968334, 1291112, 1936668, 2582224, 3066391, 3873336, 6132782, 7746672, 9199173, 12265564, 18398346, 24531128, 36796692, 49062256, 73593384, 147186768]

約数ペア:

[(1, 147186768), (2, 73593384), (3, 49062256), (4, 36796692), (6, 24531128), (8, 18398346), (12, 12265564), (16, 9199173), (19, 7746672), (24, 6132782), (38, 3873336), (48, 3066391), (57, 2582224), (76, 1936668), (114, 1291112), (152, 968334), (199, 739632), (228, 645556), (304, 484167), (398, 369816), (456, 322778), (597, 246544), (796, 184908), (811, 181488), (912, 161389), (1194, 123272), (1592, 92454), (1622, 90744), (2388, 61636), (2433, 60496), (3184, 46227), (3244, 45372), (3781, 38928), (4776, 30818), (4866, 30248), (6488, 22686), (7562, 19464), (9552, 15409), (9732, 15124), (11343, 12976)]