156728172648

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{14943571}}^1$

素因数の和:14943622

約数の個数: 64

約数和(自身を含む): 430374873600

約数和(自身を除く): 273646700952

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1748, 2622, 3496, 5244, 10488, 14943571, 29887142, 44830713, 59774284, 89661426, 119548568, 179322852, 283927849, 343702133, 358645704, 567855698, 687404266, 851783547, 1031106399, 1135711396, 1374808532, 1703567094, 2062212798, 2271422792, 2749617064, 3407134188, 4124425596, 6530340527, 6814268376, 8248851192, 13060681054, 19591021581, 26121362108, 39182043162, 52242724216, 78364086324, 156728172648]

約数ペア:

[(1, 156728172648), (2, 78364086324), (3, 52242724216), (4, 39182043162), (6, 26121362108), (8, 19591021581), (12, 13060681054), (19, 8248851192), (23, 6814268376), (24, 6530340527), (38, 4124425596), (46, 3407134188), (57, 2749617064), (69, 2271422792), (76, 2062212798), (92, 1703567094), (114, 1374808532), (138, 1135711396), (152, 1031106399), (184, 851783547), (228, 687404266), (276, 567855698), (437, 358645704), (456, 343702133), (552, 283927849), (874, 179322852), (1311, 119548568), (1748, 89661426), (2622, 59774284), (3496, 44830713), (5244, 29887142), (10488, 14943571)]