15678833982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1237}}^1\times {\mathrm{13121}}^1$

素因数の和:14393

約数の個数: 64

約数和(自身を含む): 37428562944

約数和(自身を除く): 21749728962

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 1237, 2474, 3711, 7422, 8659, 13121, 17318, 25977, 26242, 28451, 39363, 51954, 56902, 78726, 85353, 91847, 170706, 183694, 199157, 275541, 301783, 398314, 551082, 597471, 603566, 905349, 1194942, 1810698, 2112481, 4224962, 6337443, 12674886, 16230677, 32461354, 48692031, 97384062, 113614739, 227229478, 340844217, 373305571, 681688434, 746611142, 1119916713, 2239833426, 2613138997, 5226277994, 7839416991, 15678833982]

約数ペア:

[(1, 15678833982), (2, 7839416991), (3, 5226277994), (6, 2613138997), (7, 2239833426), (14, 1119916713), (21, 746611142), (23, 681688434), (42, 373305571), (46, 340844217), (69, 227229478), (138, 113614739), (161, 97384062), (322, 48692031), (483, 32461354), (966, 16230677), (1237, 12674886), (2474, 6337443), (3711, 4224962), (7422, 2112481), (8659, 1810698), (13121, 1194942), (17318, 905349), (25977, 603566), (26242, 597471), (28451, 551082), (39363, 398314), (51954, 301783), (56902, 275541), (78726, 199157), (85353, 183694), (91847, 170706)]