143422710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12227}}^1$

素因数の和:12277

約数の個数: 64

約数和(自身を含む): 380339712

約数和(自身を除く): 236917002

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 230, 255, 345, 391, 510, 690, 782, 1173, 1955, 2346, 3910, 5865, 11730, 12227, 24454, 36681, 61135, 73362, 122270, 183405, 207859, 281221, 366810, 415718, 562442, 623577, 843663, 1039295, 1247154, 1406105, 1687326, 2078590, 2812210, 3117885, 4218315, 4780757, 6235770, 8436630, 9561514, 14342271, 23903785, 28684542, 47807570, 71711355, 143422710]

約数ペア:

[(1, 143422710), (2, 71711355), (3, 47807570), (5, 28684542), (6, 23903785), (10, 14342271), (15, 9561514), (17, 8436630), (23, 6235770), (30, 4780757), (34, 4218315), (46, 3117885), (51, 2812210), (69, 2078590), (85, 1687326), (102, 1406105), (115, 1247154), (138, 1039295), (170, 843663), (230, 623577), (255, 562442), (345, 415718), (391, 366810), (510, 281221), (690, 207859), (782, 183405), (1173, 122270), (1955, 73362), (2346, 61135), (3910, 36681), (5865, 24454), (11730, 12227)]