156934114372

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3557}}^1\times {\mathrm{9787}}^1$

素因数の和:13385

約数の個数: 72

約数和(自身を含む): 333490941504

約数和(自身を除く): 176556827132

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 3557, 4508, 7114, 9787, 14228, 19574, 24899, 39148, 49798, 68509, 81811, 99596, 137018, 163622, 174293, 225101, 274036, 327244, 348586, 450202, 479563, 572677, 697172, 900404, 959126, 1145354, 1575707, 1918252, 2290708, 3151414, 4008739, 6302828, 8017478, 11029949, 16034956, 22059898, 34812359, 44119796, 69624718, 139249436, 243686513, 487373026, 800684257, 974746052, 1601368514, 1705805591, 3202737028, 3411611182, 5604789799, 6823222364, 11209579598, 22419159196, 39233528593, 78467057186, 156934114372]

約数ペア:

[(1, 156934114372), (2, 78467057186), (4, 39233528593), (7, 22419159196), (14, 11209579598), (23, 6823222364), (28, 5604789799), (46, 3411611182), (49, 3202737028), (92, 1705805591), (98, 1601368514), (161, 974746052), (196, 800684257), (322, 487373026), (644, 243686513), (1127, 139249436), (2254, 69624718), (3557, 44119796), (4508, 34812359), (7114, 22059898), (9787, 16034956), (14228, 11029949), (19574, 8017478), (24899, 6302828), (39148, 4008739), (49798, 3151414), (68509, 2290708), (81811, 1918252), (99596, 1575707), (137018, 1145354), (163622, 959126), (174293, 900404), (225101, 697172), (274036, 572677), (327244, 479563), (348586, 450202)]