179152038

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24697}}^1$

素因数の和:24749

約数の個数: 48

約数和(自身を含む): 431523456

約数和(自身を除く): 252371418

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 24697, 49394, 74091, 148182, 222273, 321061, 444546, 642122, 765607, 963183, 1531214, 1926366, 2296821, 2889549, 4593642, 5779098, 6890463, 9952891, 13780926, 19905782, 29858673, 59717346, 89576019, 179152038]

約数ペア:

[(1, 179152038), (2, 89576019), (3, 59717346), (6, 29858673), (9, 19905782), (13, 13780926), (18, 9952891), (26, 6890463), (31, 5779098), (39, 4593642), (62, 2889549), (78, 2296821), (93, 1926366), (117, 1531214), (186, 963183), (234, 765607), (279, 642122), (403, 444546), (558, 321061), (806, 222273), (1209, 148182), (2418, 74091), (3627, 49394), (7254, 24697)]