156963649864

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{16097}}^1$

素因数の和:16319

約数の個数: 128

約数和(自身を含む): 358287390720

約数和(自身を除く): 201323740856

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 41, 56, 62, 82, 124, 137, 164, 217, 248, 274, 287, 328, 434, 548, 574, 868, 959, 1096, 1148, 1271, 1736, 1918, 2296, 2542, 3836, 4247, 5084, 5617, 7672, 8494, 8897, 10168, 11234, 16097, 16988, 17794, 22468, 29729, 32194, 33976, 35588, 39319, 44936, 59458, 64388, 71176, 78638, 112679, 118916, 128776, 157276, 174127, 225358, 237832, 314552, 348254, 450716, 499007, 659977, 696508, 901432, 998014, 1218889, 1319954, 1393016, 1996028, 2205289, 2437778, 2639908, 3493049, 3992056, 4410578, 4619839, 4875556, 5279816, 6986098, 8821156, 9239678, 9751112, 13972196, 15437023, 17642312, 18479356, 20459287, 27944392, 30874046, 36958712, 40918574, 61748092, 68363959, 81837148, 90416849, 123496184, 136727918, 143215009, 163674296, 180833698, 273455836, 286430018, 361667396, 478547713, 546911672, 572860036, 632917943, 723334792, 957095426, 1145720072, 1265835886, 1914190852, 2531671772, 2802922319, 3828381704, 5063343544, 5605844638, 11211689276, 19620456233, 22423378552, 39240912466, 78481824932, 156963649864]

約数ペア:

[(1, 156963649864), (2, 78481824932), (4, 39240912466), (7, 22423378552), (8, 19620456233), (14, 11211689276), (28, 5605844638), (31, 5063343544), (41, 3828381704), (56, 2802922319), (62, 2531671772), (82, 1914190852), (124, 1265835886), (137, 1145720072), (164, 957095426), (217, 723334792), (248, 632917943), (274, 572860036), (287, 546911672), (328, 478547713), (434, 361667396), (548, 286430018), (574, 273455836), (868, 180833698), (959, 163674296), (1096, 143215009), (1148, 136727918), (1271, 123496184), (1736, 90416849), (1918, 81837148), (2296, 68363959), (2542, 61748092), (3836, 40918574), (4247, 36958712), (5084, 30874046), (5617, 27944392), (7672, 20459287), (8494, 18479356), (8897, 17642312), (10168, 15437023), (11234, 13972196), (16097, 9751112), (16988, 9239678), (17794, 8821156), (22468, 6986098), (29729, 5279816), (32194, 4875556), (33976, 4619839), (35588, 4410578), (39319, 3992056), (44936, 3493049), (59458, 2639908), (64388, 2437778), (71176, 2205289), (78638, 1996028), (112679, 1393016), (118916, 1319954), (128776, 1218889), (157276, 998014), (174127, 901432), (225358, 696508), (237832, 659977), (314552, 499007), (348254, 450716)]