151377890

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{673}}^1$

素因数の和:1034

約数の個数: 32

約数和(自身を含む): 277191936

約数和(自身を除く): 125814046

約数列:

[1, 2, 5, 10, 83, 166, 271, 415, 542, 673, 830, 1346, 1355, 2710, 3365, 6730, 22493, 44986, 55859, 111718, 112465, 182383, 224930, 279295, 364766, 558590, 911915, 1823830, 15137789, 30275578, 75688945, 151377890]

約数ペア:

[(1, 151377890), (2, 75688945), (5, 30275578), (10, 15137789), (83, 1823830), (166, 911915), (271, 558590), (415, 364766), (542, 279295), (673, 224930), (830, 182383), (1346, 112465), (1355, 111718), (2710, 55859), (3365, 44986), (6730, 22493)]