149502108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{331}}^1$

素因数の和:647

約数の個数: 96

約数和(自身を含む): 422410240

約数和(自身を除く): 272908132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 283, 331, 399, 532, 566, 662, 798, 849, 993, 1132, 1324, 1596, 1698, 1981, 1986, 2317, 3396, 3962, 3972, 4634, 5377, 5943, 6289, 6951, 7924, 9268, 10754, 11886, 12578, 13902, 16131, 18867, 21508, 23772, 25156, 27804, 32262, 37639, 37734, 44023, 64524, 75278, 75468, 88046, 93673, 112917, 132069, 150556, 176092, 187346, 225834, 264138, 281019, 374692, 451668, 528276, 562038, 655711, 1124076, 1311422, 1779787, 1967133, 2622844, 3559574, 3934266, 5339361, 7119148, 7868532, 10678722, 12458509, 21357444, 24917018, 37375527, 49834036, 74751054, 149502108]

約数ペア:

[(1, 149502108), (2, 74751054), (3, 49834036), (4, 37375527), (6, 24917018), (7, 21357444), (12, 12458509), (14, 10678722), (19, 7868532), (21, 7119148), (28, 5339361), (38, 3934266), (42, 3559574), (57, 2622844), (76, 1967133), (84, 1779787), (114, 1311422), (133, 1124076), (228, 655711), (266, 562038), (283, 528276), (331, 451668), (399, 374692), (532, 281019), (566, 264138), (662, 225834), (798, 187346), (849, 176092), (993, 150556), (1132, 132069), (1324, 112917), (1596, 93673), (1698, 88046), (1981, 75468), (1986, 75278), (2317, 64524), (3396, 44023), (3962, 37734), (3972, 37639), (4634, 32262), (5377, 27804), (5943, 25156), (6289, 23772), (6951, 21508), (7924, 18867), (9268, 16131), (10754, 13902), (11886, 12578)]