138800016

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1$

素因数の和:653

約数の個数: 120

約数和(自身を含む): 413897120

約数和(自身を除く): 275097104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 97, 114, 144, 152, 171, 194, 228, 291, 304, 342, 388, 456, 523, 582, 684, 776, 873, 912, 1046, 1164, 1368, 1552, 1569, 1746, 1843, 2092, 2328, 2736, 3138, 3492, 3686, 4184, 4656, 4707, 5529, 6276, 6984, 7372, 8368, 9414, 9937, 11058, 12552, 13968, 14744, 16587, 18828, 19874, 22116, 25104, 29488, 29811, 33174, 37656, 39748, 44232, 50731, 59622, 66348, 75312, 79496, 88464, 89433, 101462, 119244, 132696, 152193, 158992, 178866, 202924, 238488, 265392, 304386, 357732, 405848, 456579, 476976, 608772, 715464, 811696, 913158, 963889, 1217544, 1430928, 1826316, 1927778, 2435088, 2891667, 3652632, 3855556, 5783334, 7305264, 7711112, 8675001, 11566668, 15422224, 17350002, 23133336, 34700004, 46266672, 69400008, 138800016]

約数ペア:

[(1, 138800016), (2, 69400008), (3, 46266672), (4, 34700004), (6, 23133336), (8, 17350002), (9, 15422224), (12, 11566668), (16, 8675001), (18, 7711112), (19, 7305264), (24, 5783334), (36, 3855556), (38, 3652632), (48, 2891667), (57, 2435088), (72, 1927778), (76, 1826316), (97, 1430928), (114, 1217544), (144, 963889), (152, 913158), (171, 811696), (194, 715464), (228, 608772), (291, 476976), (304, 456579), (342, 405848), (388, 357732), (456, 304386), (523, 265392), (582, 238488), (684, 202924), (776, 178866), (873, 158992), (912, 152193), (1046, 132696), (1164, 119244), (1368, 101462), (1552, 89433), (1569, 88464), (1746, 79496), (1843, 75312), (2092, 66348), (2328, 59622), (2736, 50731), (3138, 44232), (3492, 39748), (3686, 37656), (4184, 33174), (4656, 29811), (4707, 29488), (5529, 25104), (6276, 22116), (6984, 19874), (7372, 18828), (8368, 16587), (9414, 14744), (9937, 13968), (11058, 12552)]