164760024

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{787}}^1$

素因数の和:881

約数の個数: 128

約数和(自身を含む): 492468480

約数和(自身を除く): 327708456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 61, 66, 78, 88, 104, 122, 132, 143, 156, 183, 244, 264, 286, 312, 366, 429, 488, 572, 671, 732, 787, 793, 858, 1144, 1342, 1464, 1574, 1586, 1716, 2013, 2361, 2379, 2684, 3148, 3172, 3432, 4026, 4722, 4758, 5368, 6296, 6344, 8052, 8657, 8723, 9444, 9516, 10231, 16104, 17314, 17446, 18888, 19032, 20462, 25971, 26169, 30693, 34628, 34892, 40924, 48007, 51942, 52338, 61386, 69256, 69784, 81848, 96014, 103884, 104676, 112541, 122772, 144021, 192028, 207768, 209352, 225082, 245544, 288042, 337623, 384056, 450164, 528077, 576084, 624091, 675246, 900328, 1056154, 1152168, 1248182, 1350492, 1584231, 1872273, 2112308, 2496364, 2700984, 3168462, 3744546, 4224616, 4992728, 6336924, 6865001, 7489092, 12673848, 13730002, 14978184, 20595003, 27460004, 41190006, 54920008, 82380012, 164760024]

約数ペア:

[(1, 164760024), (2, 82380012), (3, 54920008), (4, 41190006), (6, 27460004), (8, 20595003), (11, 14978184), (12, 13730002), (13, 12673848), (22, 7489092), (24, 6865001), (26, 6336924), (33, 4992728), (39, 4224616), (44, 3744546), (52, 3168462), (61, 2700984), (66, 2496364), (78, 2112308), (88, 1872273), (104, 1584231), (122, 1350492), (132, 1248182), (143, 1152168), (156, 1056154), (183, 900328), (244, 675246), (264, 624091), (286, 576084), (312, 528077), (366, 450164), (429, 384056), (488, 337623), (572, 288042), (671, 245544), (732, 225082), (787, 209352), (793, 207768), (858, 192028), (1144, 144021), (1342, 122772), (1464, 112541), (1574, 104676), (1586, 103884), (1716, 96014), (2013, 81848), (2361, 69784), (2379, 69256), (2684, 61386), (3148, 52338), (3172, 51942), (3432, 48007), (4026, 40924), (4722, 34892), (4758, 34628), (5368, 30693), (6296, 26169), (6344, 25971), (8052, 20462), (8657, 19032), (8723, 18888), (9444, 17446), (9516, 17314), (10231, 16104)]