189573150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1451}}^1$

素因数の和:1546

約数の個数: 96

約数和(自身を含む): 514217088

約数和(自身を除く): 324643938

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 67, 75, 78, 130, 134, 150, 195, 201, 325, 335, 390, 402, 650, 670, 871, 975, 1005, 1451, 1675, 1742, 1950, 2010, 2613, 2902, 3350, 4353, 4355, 5025, 5226, 7255, 8706, 8710, 10050, 13065, 14510, 18863, 21765, 21775, 26130, 36275, 37726, 43530, 43550, 56589, 65325, 72550, 94315, 97217, 108825, 113178, 130650, 188630, 194434, 217650, 282945, 291651, 471575, 486085, 565890, 583302, 943150, 972170, 1263821, 1414725, 1458255, 2430425, 2527642, 2829450, 2916510, 3791463, 4860850, 6319105, 7291275, 7582926, 12638210, 14582550, 18957315, 31595525, 37914630, 63191050, 94786575, 189573150]

約数ペア:

[(1, 189573150), (2, 94786575), (3, 63191050), (5, 37914630), (6, 31595525), (10, 18957315), (13, 14582550), (15, 12638210), (25, 7582926), (26, 7291275), (30, 6319105), (39, 4860850), (50, 3791463), (65, 2916510), (67, 2829450), (75, 2527642), (78, 2430425), (130, 1458255), (134, 1414725), (150, 1263821), (195, 972170), (201, 943150), (325, 583302), (335, 565890), (390, 486085), (402, 471575), (650, 291651), (670, 282945), (871, 217650), (975, 194434), (1005, 188630), (1451, 130650), (1675, 113178), (1742, 108825), (1950, 97217), (2010, 94315), (2613, 72550), (2902, 65325), (3350, 56589), (4353, 43550), (4355, 43530), (5025, 37726), (5226, 36275), (7255, 26130), (8706, 21775), (8710, 21765), (10050, 18863), (13065, 14510)]