155099736

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{937}}^1$

素因数の和:990

約数の個数: 144

約数和(自身を含む): 486540600

約数和(自身を除く): 331440864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 121, 132, 152, 171, 198, 209, 228, 242, 264, 342, 363, 396, 418, 456, 484, 627, 684, 726, 792, 836, 937, 968, 1089, 1254, 1368, 1452, 1672, 1874, 1881, 2178, 2299, 2508, 2811, 2904, 3748, 3762, 4356, 4598, 5016, 5622, 6897, 7496, 7524, 8433, 8712, 9196, 10307, 11244, 13794, 15048, 16866, 17803, 18392, 20614, 20691, 22488, 27588, 30921, 33732, 35606, 41228, 41382, 53409, 55176, 61842, 67464, 71212, 82456, 82764, 92763, 106818, 113377, 123684, 142424, 160227, 165528, 185526, 195833, 213636, 226754, 247368, 320454, 340131, 371052, 391666, 427272, 453508, 587499, 640908, 680262, 742104, 783332, 907016, 1020393, 1174998, 1281816, 1360524, 1566664, 1762497, 2040786, 2154163, 2349996, 2721048, 3524994, 4081572, 4308326, 4699992, 6462489, 7049988, 8163144, 8616652, 12924978, 14099976, 17233304, 19387467, 25849956, 38774934, 51699912, 77549868, 155099736]

約数ペア:

[(1, 155099736), (2, 77549868), (3, 51699912), (4, 38774934), (6, 25849956), (8, 19387467), (9, 17233304), (11, 14099976), (12, 12924978), (18, 8616652), (19, 8163144), (22, 7049988), (24, 6462489), (33, 4699992), (36, 4308326), (38, 4081572), (44, 3524994), (57, 2721048), (66, 2349996), (72, 2154163), (76, 2040786), (88, 1762497), (99, 1566664), (114, 1360524), (121, 1281816), (132, 1174998), (152, 1020393), (171, 907016), (198, 783332), (209, 742104), (228, 680262), (242, 640908), (264, 587499), (342, 453508), (363, 427272), (396, 391666), (418, 371052), (456, 340131), (484, 320454), (627, 247368), (684, 226754), (726, 213636), (792, 195833), (836, 185526), (937, 165528), (968, 160227), (1089, 142424), (1254, 123684), (1368, 113377), (1452, 106818), (1672, 92763), (1874, 82764), (1881, 82456), (2178, 71212), (2299, 67464), (2508, 61842), (2811, 55176), (2904, 53409), (3748, 41382), (3762, 41228), (4356, 35606), (4598, 33732), (5016, 30921), (5622, 27588), (6897, 22488), (7496, 20691), (7524, 20614), (8433, 18392), (8712, 17803), (9196, 16866), (10307, 15048), (11244, 13794)]