151486972

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{5701}}^1$

素因数の和:5798

約数の個数: 48

約数和(自身を含む): 330807232

約数和(自身を除く): 179320260

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 182, 292, 364, 511, 949, 1022, 1898, 2044, 3796, 5701, 6643, 11402, 13286, 22804, 26572, 39907, 74113, 79814, 148226, 159628, 296452, 416173, 518791, 832346, 1037582, 1664692, 2075164, 2913211, 5410249, 5826422, 10820498, 11652844, 21640996, 37871743, 75743486, 151486972]

約数ペア:

[(1, 151486972), (2, 75743486), (4, 37871743), (7, 21640996), (13, 11652844), (14, 10820498), (26, 5826422), (28, 5410249), (52, 2913211), (73, 2075164), (91, 1664692), (146, 1037582), (182, 832346), (292, 518791), (364, 416173), (511, 296452), (949, 159628), (1022, 148226), (1898, 79814), (2044, 74113), (3796, 39907), (5701, 26572), (6643, 22804), (11402, 13286)]