144507690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{16553}}^1$

素因数の和:16663

約数の個数: 48

約数和(自身を含む): 379616328

約数和(自身を除く): 235108638

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 1455, 1746, 2910, 4365, 8730, 16553, 33106, 49659, 82765, 99318, 148977, 165530, 248295, 297954, 496590, 744885, 1489770, 1605641, 3211282, 4816923, 8028205, 9633846, 14450769, 16056410, 24084615, 28901538, 48169230, 72253845, 144507690]

約数ペア:

[(1, 144507690), (2, 72253845), (3, 48169230), (5, 28901538), (6, 24084615), (9, 16056410), (10, 14450769), (15, 9633846), (18, 8028205), (30, 4816923), (45, 3211282), (90, 1605641), (97, 1489770), (194, 744885), (291, 496590), (485, 297954), (582, 248295), (873, 165530), (970, 148977), (1455, 99318), (1746, 82765), (2910, 49659), (4365, 33106), (8730, 16553)]