156938909435

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{2549}}^1$

素因数の和:3021

約数の個数: 128

約数和(自身を含む): 260153856000

約数和(自身を除く): 103214946565

約数列:

[1, 5, 7, 11, 17, 23, 35, 55, 77, 85, 115, 119, 161, 187, 253, 385, 391, 409, 595, 805, 935, 1265, 1309, 1771, 1955, 2045, 2549, 2737, 2863, 4301, 4499, 6545, 6953, 8855, 9407, 12745, 13685, 14315, 17843, 21505, 22495, 28039, 30107, 31493, 34765, 43333, 47035, 48671, 58627, 65849, 76483, 89215, 103477, 140195, 150535, 157465, 159919, 196273, 216665, 243355, 293135, 303331, 329245, 382415, 410389, 476663, 517385, 535381, 644897, 724339, 799595, 981365, 996659, 1042541, 1119433, 1516655, 1759109, 2051945, 2383315, 2676905, 3224485, 3336641, 3621695, 4514279, 4983295, 5212705, 5597165, 6976613, 7297787, 8795545, 10963249, 11467951, 12313763, 16683205, 17723197, 22571395, 23978443, 34883065, 36488935, 54816245, 57339755, 61568815, 76742743, 80275657, 88615985, 119892215, 124062379, 167849101, 194955167, 263762873, 383713715, 401378285, 407633531, 620311895, 839245505, 974775835, 1318814365, 1364686169, 1846340111, 2038167655, 2853434717, 4483968841, 6823430845, 9231700555, 14267173585, 22419844205, 31387781887, 156938909435]

約数ペア:

[(1, 156938909435), (5, 31387781887), (7, 22419844205), (11, 14267173585), (17, 9231700555), (23, 6823430845), (35, 4483968841), (55, 2853434717), (77, 2038167655), (85, 1846340111), (115, 1364686169), (119, 1318814365), (161, 974775835), (187, 839245505), (253, 620311895), (385, 407633531), (391, 401378285), (409, 383713715), (595, 263762873), (805, 194955167), (935, 167849101), (1265, 124062379), (1309, 119892215), (1771, 88615985), (1955, 80275657), (2045, 76742743), (2549, 61568815), (2737, 57339755), (2863, 54816245), (4301, 36488935), (4499, 34883065), (6545, 23978443), (6953, 22571395), (8855, 17723197), (9407, 16683205), (12745, 12313763), (13685, 11467951), (14315, 10963249), (17843, 8795545), (21505, 7297787), (22495, 6976613), (28039, 5597165), (30107, 5212705), (31493, 4983295), (34765, 4514279), (43333, 3621695), (47035, 3336641), (48671, 3224485), (58627, 2676905), (65849, 2383315), (76483, 2051945), (89215, 1759109), (103477, 1516655), (140195, 1119433), (150535, 1042541), (157465, 996659), (159919, 981365), (196273, 799595), (216665, 724339), (243355, 644897), (293135, 535381), (303331, 517385), (329245, 476663), (382415, 410389)]