150317496

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:474

約数の個数: 144

約数和(自身を含む): 478567440

約数和(自身を除く): 328249944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 137, 147, 168, 196, 252, 274, 294, 311, 392, 411, 441, 504, 548, 588, 622, 822, 882, 933, 959, 1096, 1176, 1233, 1244, 1644, 1764, 1866, 1918, 2177, 2466, 2488, 2799, 2877, 3288, 3528, 3732, 3836, 4354, 4932, 5598, 5754, 6531, 6713, 7464, 7672, 8631, 8708, 9864, 11196, 11508, 13062, 13426, 15239, 17262, 17416, 19593, 20139, 22392, 23016, 26124, 26852, 30478, 34524, 39186, 40278, 42607, 45717, 52248, 53704, 60417, 60956, 69048, 78372, 80556, 85214, 91434, 120834, 121912, 127821, 137151, 156744, 161112, 170428, 182868, 241668, 255642, 274302, 298249, 340856, 365736, 383463, 483336, 511284, 548604, 596498, 766926, 894747, 1022568, 1097208, 1192996, 1533852, 1789494, 2087743, 2385992, 2684241, 3067704, 3578988, 4175486, 5368482, 6263229, 7157976, 8350972, 10736964, 12526458, 16701944, 18789687, 21473928, 25052916, 37579374, 50105832, 75158748, 150317496]

約数ペア:

[(1, 150317496), (2, 75158748), (3, 50105832), (4, 37579374), (6, 25052916), (7, 21473928), (8, 18789687), (9, 16701944), (12, 12526458), (14, 10736964), (18, 8350972), (21, 7157976), (24, 6263229), (28, 5368482), (36, 4175486), (42, 3578988), (49, 3067704), (56, 2684241), (63, 2385992), (72, 2087743), (84, 1789494), (98, 1533852), (126, 1192996), (137, 1097208), (147, 1022568), (168, 894747), (196, 766926), (252, 596498), (274, 548604), (294, 511284), (311, 483336), (392, 383463), (411, 365736), (441, 340856), (504, 298249), (548, 274302), (588, 255642), (622, 241668), (822, 182868), (882, 170428), (933, 161112), (959, 156744), (1096, 137151), (1176, 127821), (1233, 121912), (1244, 120834), (1644, 91434), (1764, 85214), (1866, 80556), (1918, 78372), (2177, 69048), (2466, 60956), (2488, 60417), (2799, 53704), (2877, 52248), (3288, 45717), (3528, 42607), (3732, 40278), (3836, 39186), (4354, 34524), (4932, 30478), (5598, 26852), (5754, 26124), (6531, 23016), (6713, 22392), (7464, 20139), (7672, 19593), (8631, 17416), (8708, 17262), (9864, 15239), (11196, 13426), (11508, 13062)]