156944083935

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{40387}}^1$

素因数の和:40624

約数の個数: 64

約数和(自身を含む): 265389871104

約数和(自身を除く): 108445787169

約数列:

[1, 3, 5, 15, 31, 61, 93, 137, 155, 183, 305, 411, 465, 685, 915, 1891, 2055, 4247, 5673, 8357, 9455, 12741, 21235, 25071, 28365, 40387, 41785, 63705, 121161, 125355, 201935, 259067, 605805, 777201, 1251997, 1295335, 2463607, 3755991, 3886005, 5533019, 6259985, 7390821, 12318035, 16599057, 18779955, 27665095, 36954105, 76371817, 82995285, 171523589, 229115451, 337514159, 381859085, 514570767, 857617945, 1012542477, 1145577255, 1687570795, 2572853835, 5062712385, 10462938929, 31388816787, 52314694645, 156944083935]

約数ペア:

[(1, 156944083935), (3, 52314694645), (5, 31388816787), (15, 10462938929), (31, 5062712385), (61, 2572853835), (93, 1687570795), (137, 1145577255), (155, 1012542477), (183, 857617945), (305, 514570767), (411, 381859085), (465, 337514159), (685, 229115451), (915, 171523589), (1891, 82995285), (2055, 76371817), (4247, 36954105), (5673, 27665095), (8357, 18779955), (9455, 16599057), (12741, 12318035), (21235, 7390821), (25071, 6259985), (28365, 5533019), (40387, 3886005), (41785, 3755991), (63705, 2463607), (121161, 1295335), (125355, 1251997), (201935, 777201), (259067, 605805)]