156959460693

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{716543}}^1$

素因数の和:716639

約数の個数: 64

約数和(自身を含む): 284324659200

約数和(自身を除く): 127365198507

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 61, 63, 133, 171, 183, 189, 399, 427, 513, 549, 1159, 1197, 1281, 1647, 3477, 3591, 3843, 8113, 10431, 11529, 24339, 31293, 73017, 219051, 716543, 2149629, 5015801, 6448887, 13614317, 15047403, 19346661, 40842951, 43709123, 45142209, 95300219, 122528853, 131127369, 135426627, 285900657, 305963861, 367586559, 393382107, 830473337, 857701971, 917891583, 1180146321, 2491420011, 2573105913, 2753674749, 5813313359, 7474260033, 8261024247, 17439940077, 22422780099, 52319820231, 156959460693]

約数ペア:

[(1, 156959460693), (3, 52319820231), (7, 22422780099), (9, 17439940077), (19, 8261024247), (21, 7474260033), (27, 5813313359), (57, 2753674749), (61, 2573105913), (63, 2491420011), (133, 1180146321), (171, 917891583), (183, 857701971), (189, 830473337), (399, 393382107), (427, 367586559), (513, 305963861), (549, 285900657), (1159, 135426627), (1197, 131127369), (1281, 122528853), (1647, 95300219), (3477, 45142209), (3591, 43709123), (3843, 40842951), (8113, 19346661), (10431, 15047403), (11529, 13614317), (24339, 6448887), (31293, 5015801), (73017, 2149629), (219051, 716543)]