164614814

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{823}}^1$

素因数の和:1009

約数の個数: 48

約数和(自身を含む): 311679648

約数和(自身を除く): 147064834

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 157, 182, 314, 637, 823, 1099, 1274, 1646, 2041, 2198, 4082, 5761, 7693, 10699, 11522, 14287, 15386, 21398, 28574, 40327, 74893, 80654, 100009, 129211, 149786, 200018, 258422, 524251, 904477, 1048502, 1679743, 1808954, 3359486, 6331339, 11758201, 12662678, 23516402, 82307407, 164614814]

約数ペア:

[(1, 164614814), (2, 82307407), (7, 23516402), (13, 12662678), (14, 11758201), (26, 6331339), (49, 3359486), (91, 1808954), (98, 1679743), (157, 1048502), (182, 904477), (314, 524251), (637, 258422), (823, 200018), (1099, 149786), (1274, 129211), (1646, 100009), (2041, 80654), (2198, 74893), (4082, 40327), (5761, 28574), (7693, 21398), (10699, 15386), (11522, 14287)]