144876888

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4993}}^1$

素因数の和:5049

約数の個数: 96

約数和(自身を含む): 436275840

約数和(自身を除く): 291398952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 3224, 3627, 4836, 4993, 7254, 9672, 9986, 14508, 14979, 19972, 29016, 29958, 39944, 44937, 59916, 64909, 89874, 119832, 129818, 154783, 179748, 194727, 259636, 309566, 359496, 389454, 464349, 519272, 584181, 619132, 778908, 928698, 1168362, 1238264, 1393047, 1557816, 1857396, 2012179, 2336724, 2786094, 3714792, 4024358, 4673448, 5572188, 6036537, 8048716, 11144376, 12073074, 16097432, 18109611, 24146148, 36219222, 48292296, 72438444, 144876888]

約数ペア:

[(1, 144876888), (2, 72438444), (3, 48292296), (4, 36219222), (6, 24146148), (8, 18109611), (9, 16097432), (12, 12073074), (13, 11144376), (18, 8048716), (24, 6036537), (26, 5572188), (31, 4673448), (36, 4024358), (39, 3714792), (52, 2786094), (62, 2336724), (72, 2012179), (78, 1857396), (93, 1557816), (104, 1393047), (117, 1238264), (124, 1168362), (156, 928698), (186, 778908), (234, 619132), (248, 584181), (279, 519272), (312, 464349), (372, 389454), (403, 359496), (468, 309566), (558, 259636), (744, 194727), (806, 179748), (936, 154783), (1116, 129818), (1209, 119832), (1612, 89874), (2232, 64909), (2418, 59916), (3224, 44937), (3627, 39944), (4836, 29958), (4993, 29016), (7254, 19972), (9672, 14979), (9986, 14508)]