153520728

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1753}}^1$

素因数の和:1892

約数の個数: 64

約数和(自身を含む): 397807200

約数和(自身を除く): 244286472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 89, 123, 164, 178, 246, 267, 328, 356, 492, 534, 712, 984, 1068, 1753, 2136, 3506, 3649, 5259, 7012, 7298, 10518, 10947, 14024, 14596, 21036, 21894, 29192, 42072, 43788, 71873, 87576, 143746, 156017, 215619, 287492, 312034, 431238, 468051, 574984, 624068, 862476, 936102, 1248136, 1724952, 1872204, 3744408, 6396697, 12793394, 19190091, 25586788, 38380182, 51173576, 76760364, 153520728]

約数ペア:

[(1, 153520728), (2, 76760364), (3, 51173576), (4, 38380182), (6, 25586788), (8, 19190091), (12, 12793394), (24, 6396697), (41, 3744408), (82, 1872204), (89, 1724952), (123, 1248136), (164, 936102), (178, 862476), (246, 624068), (267, 574984), (328, 468051), (356, 431238), (492, 312034), (534, 287492), (712, 215619), (984, 156017), (1068, 143746), (1753, 87576), (2136, 71873), (3506, 43788), (3649, 42072), (5259, 29192), (7012, 21894), (7298, 21036), (10518, 14596), (10947, 14024)]