157078233928

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1946543}}^1$

素因数の和:1946698

約数の個数: 64

約数和(自身を含む): 369999083520

約数和(自身を除く): 212920849592

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 131, 154, 262, 308, 524, 616, 917, 1048, 1441, 1834, 2882, 3668, 5764, 7336, 10087, 11528, 20174, 40348, 80696, 1946543, 3893086, 7786172, 13625801, 15572344, 21411973, 27251602, 42823946, 54503204, 85647892, 109006408, 149883811, 171295784, 254997133, 299767622, 509994266, 599535244, 1019988532, 1199070488, 1784979931, 2039977064, 2804968463, 3569959862, 5609936926, 7139919724, 11219873852, 14279839448, 19634779241, 22439747704, 39269558482, 78539116964, 157078233928]

約数ペア:

[(1, 157078233928), (2, 78539116964), (4, 39269558482), (7, 22439747704), (8, 19634779241), (11, 14279839448), (14, 11219873852), (22, 7139919724), (28, 5609936926), (44, 3569959862), (56, 2804968463), (77, 2039977064), (88, 1784979931), (131, 1199070488), (154, 1019988532), (262, 599535244), (308, 509994266), (524, 299767622), (616, 254997133), (917, 171295784), (1048, 149883811), (1441, 109006408), (1834, 85647892), (2882, 54503204), (3668, 42823946), (5764, 27251602), (7336, 21411973), (10087, 15572344), (11528, 13625801), (20174, 7786172), (40348, 3893086), (80696, 1946543)]