156944910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{51797}}^1$

素因数の和:51908

約数の個数: 32

約数和(自身を含む): 380404512

約数和(自身を除く): 223459602

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 51797, 103594, 155391, 258985, 310782, 517970, 776955, 1553910, 5231497, 10462994, 15694491, 26157485, 31388982, 52314970, 78472455, 156944910]

約数ペア:

[(1, 156944910), (2, 78472455), (3, 52314970), (5, 31388982), (6, 26157485), (10, 15694491), (15, 10462994), (30, 5231497), (101, 1553910), (202, 776955), (303, 517970), (505, 310782), (606, 258985), (1010, 155391), (1515, 103594), (3030, 51797)]