165587112

素因数分解:

$2^3\times 3^3\times {\mathrm{397}}^1\times {\mathrm{1931}}^1$

素因数の和:2343

約数の個数: 64

約数和(自身を含む): 461361600

約数和(自身を除く): 295774488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 397, 794, 1191, 1588, 1931, 2382, 3176, 3573, 3862, 4764, 5793, 7146, 7724, 9528, 10719, 11586, 14292, 15448, 17379, 21438, 23172, 28584, 34758, 42876, 46344, 52137, 69516, 85752, 104274, 139032, 208548, 417096, 766607, 1533214, 2299821, 3066428, 4599642, 6132856, 6899463, 9199284, 13798926, 18398568, 20698389, 27597852, 41396778, 55195704, 82793556, 165587112]

約数ペア:

[(1, 165587112), (2, 82793556), (3, 55195704), (4, 41396778), (6, 27597852), (8, 20698389), (9, 18398568), (12, 13798926), (18, 9199284), (24, 6899463), (27, 6132856), (36, 4599642), (54, 3066428), (72, 2299821), (108, 1533214), (216, 766607), (397, 417096), (794, 208548), (1191, 139032), (1588, 104274), (1931, 85752), (2382, 69516), (3176, 52137), (3573, 46344), (3862, 42876), (4764, 34758), (5793, 28584), (7146, 23172), (7724, 21438), (9528, 17379), (10719, 15448), (11586, 14292)]