156945981555

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{67217}}^1$

素因数の和:67381

約数の個数: 96

約数和(自身を含む): 305771993280

約数和(自身を除く): 148826011725

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 53, 55, 89, 99, 159, 165, 265, 267, 445, 477, 495, 583, 795, 801, 979, 1335, 1749, 2385, 2915, 2937, 4005, 4717, 4895, 5247, 8745, 8811, 14151, 14685, 23585, 26235, 42453, 44055, 51887, 67217, 70755, 155661, 201651, 212265, 259435, 336085, 466983, 604953, 739387, 778305, 1008255, 2218161, 2334915, 3024765, 3562501, 3696935, 5982313, 6654483, 10687503, 11090805, 17812505, 17946939, 29911565, 32062509, 33272415, 39187511, 53437515, 53840817, 65805443, 89734695, 117562533, 160312545, 195937555, 197416329, 269204085, 317062589, 329027215, 352687599, 587812665, 592248987, 951187767, 987081645, 1585312945, 1763437995, 2853563301, 2961244935, 3487688479, 4755938835, 10463065437, 14267816505, 17438442395, 31389196311, 52315327185, 156945981555]

約数ペア:

[(1, 156945981555), (3, 52315327185), (5, 31389196311), (9, 17438442395), (11, 14267816505), (15, 10463065437), (33, 4755938835), (45, 3487688479), (53, 2961244935), (55, 2853563301), (89, 1763437995), (99, 1585312945), (159, 987081645), (165, 951187767), (265, 592248987), (267, 587812665), (445, 352687599), (477, 329027215), (495, 317062589), (583, 269204085), (795, 197416329), (801, 195937555), (979, 160312545), (1335, 117562533), (1749, 89734695), (2385, 65805443), (2915, 53840817), (2937, 53437515), (4005, 39187511), (4717, 33272415), (4895, 32062509), (5247, 29911565), (8745, 17946939), (8811, 17812505), (14151, 11090805), (14685, 10687503), (23585, 6654483), (26235, 5982313), (42453, 3696935), (44055, 3562501), (51887, 3024765), (67217, 2334915), (70755, 2218161), (155661, 1008255), (201651, 778305), (212265, 739387), (259435, 604953), (336085, 466983)]