164851524

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:535

約数の個数: 120

約数和(自身を含む): 462123200

約数和(自身を除く): 297271676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 61, 76, 81, 108, 114, 122, 162, 171, 183, 228, 244, 324, 342, 366, 439, 513, 549, 684, 732, 878, 1026, 1098, 1159, 1317, 1539, 1647, 1756, 2052, 2196, 2318, 2634, 3078, 3294, 3477, 3951, 4636, 4941, 5268, 6156, 6588, 6954, 7902, 8341, 9882, 10431, 11853, 13908, 15804, 16682, 19764, 20862, 23706, 25023, 26779, 31293, 33364, 35559, 41724, 47412, 50046, 53558, 62586, 71118, 75069, 80337, 93879, 100092, 107116, 125172, 142236, 150138, 160674, 187758, 225207, 241011, 300276, 321348, 375516, 450414, 482022, 508801, 675621, 723033, 900828, 964044, 1017602, 1351242, 1446066, 1526403, 2035204, 2169099, 2702484, 2892132, 3052806, 4338198, 4579209, 6105612, 8676396, 9158418, 13737627, 18316836, 27475254, 41212881, 54950508, 82425762, 164851524]

約数ペア:

[(1, 164851524), (2, 82425762), (3, 54950508), (4, 41212881), (6, 27475254), (9, 18316836), (12, 13737627), (18, 9158418), (19, 8676396), (27, 6105612), (36, 4579209), (38, 4338198), (54, 3052806), (57, 2892132), (61, 2702484), (76, 2169099), (81, 2035204), (108, 1526403), (114, 1446066), (122, 1351242), (162, 1017602), (171, 964044), (183, 900828), (228, 723033), (244, 675621), (324, 508801), (342, 482022), (366, 450414), (439, 375516), (513, 321348), (549, 300276), (684, 241011), (732, 225207), (878, 187758), (1026, 160674), (1098, 150138), (1159, 142236), (1317, 125172), (1539, 107116), (1647, 100092), (1756, 93879), (2052, 80337), (2196, 75069), (2318, 71118), (2634, 62586), (3078, 53558), (3294, 50046), (3477, 47412), (3951, 41724), (4636, 35559), (4941, 33364), (5268, 31293), (6156, 26779), (6588, 25023), (6954, 23706), (7902, 20862), (8341, 19764), (9882, 16682), (10431, 15804), (11853, 13908)]