145059768

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{487}}^1$

素因数の和:706

約数の個数: 128

約数和(自身を含む): 463795200

約数和(自身を除く): 318735432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 197, 216, 252, 378, 394, 487, 504, 591, 756, 788, 974, 1182, 1379, 1461, 1512, 1576, 1773, 1948, 2364, 2758, 2922, 3409, 3546, 3896, 4137, 4383, 4728, 5319, 5516, 5844, 6818, 7092, 8274, 8766, 10227, 10638, 11032, 11688, 12411, 13149, 13636, 14184, 16548, 17532, 20454, 21276, 24822, 26298, 27272, 30681, 33096, 35064, 37233, 40908, 42552, 49644, 52596, 61362, 74466, 81816, 92043, 95939, 99288, 105192, 122724, 148932, 184086, 191878, 245448, 287817, 297864, 368172, 383756, 575634, 671573, 736344, 767512, 863451, 1151268, 1343146, 1726902, 2014719, 2302536, 2590353, 2686292, 3453804, 4029438, 5180706, 5372584, 6044157, 6907608, 8058876, 10361412, 12088314, 16117752, 18132471, 20722824, 24176628, 36264942, 48353256, 72529884, 145059768]

約数ペア:

[(1, 145059768), (2, 72529884), (3, 48353256), (4, 36264942), (6, 24176628), (7, 20722824), (8, 18132471), (9, 16117752), (12, 12088314), (14, 10361412), (18, 8058876), (21, 6907608), (24, 6044157), (27, 5372584), (28, 5180706), (36, 4029438), (42, 3453804), (54, 2686292), (56, 2590353), (63, 2302536), (72, 2014719), (84, 1726902), (108, 1343146), (126, 1151268), (168, 863451), (189, 767512), (197, 736344), (216, 671573), (252, 575634), (378, 383756), (394, 368172), (487, 297864), (504, 287817), (591, 245448), (756, 191878), (788, 184086), (974, 148932), (1182, 122724), (1379, 105192), (1461, 99288), (1512, 95939), (1576, 92043), (1773, 81816), (1948, 74466), (2364, 61362), (2758, 52596), (2922, 49644), (3409, 42552), (3546, 40908), (3896, 37233), (4137, 35064), (4383, 33096), (4728, 30681), (5319, 27272), (5516, 26298), (5844, 24822), (6818, 21276), (7092, 20454), (8274, 17532), (8766, 16548), (10227, 14184), (10638, 13636), (11032, 13149), (11688, 12411)]