149832186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1213}}^1$

素因数の和:1415

約数の個数: 64

約数和(自身を含む): 365015808

約数和(自身を除く): 215183622

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 173, 238, 346, 357, 519, 714, 1038, 1211, 1213, 2422, 2426, 2941, 3633, 3639, 5882, 7266, 7278, 8491, 8823, 16982, 17646, 20587, 20621, 25473, 41174, 41242, 50946, 61761, 61863, 123522, 123726, 144347, 209849, 288694, 419698, 433041, 629547, 866082, 1259094, 1468943, 2937886, 3567433, 4406829, 7134866, 8813658, 10702299, 21404598, 24972031, 49944062, 74916093, 149832186]

約数ペア:

[(1, 149832186), (2, 74916093), (3, 49944062), (6, 24972031), (7, 21404598), (14, 10702299), (17, 8813658), (21, 7134866), (34, 4406829), (42, 3567433), (51, 2937886), (102, 1468943), (119, 1259094), (173, 866082), (238, 629547), (346, 433041), (357, 419698), (519, 288694), (714, 209849), (1038, 144347), (1211, 123726), (1213, 123522), (2422, 61863), (2426, 61761), (2941, 50946), (3633, 41242), (3639, 41174), (5882, 25473), (7266, 20621), (7278, 20587), (8491, 17646), (8823, 16982)]