154041852

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 390297600

約数和(自身を除く): 236255748

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 58, 62, 87, 93, 109, 116, 124, 131, 174, 186, 218, 262, 327, 348, 372, 393, 436, 524, 654, 786, 899, 1308, 1572, 1798, 2697, 3161, 3379, 3596, 3799, 4061, 5394, 6322, 6758, 7598, 8122, 9483, 10137, 10788, 11397, 12183, 12644, 13516, 14279, 15196, 16244, 18966, 20274, 22794, 24366, 28558, 37932, 40548, 42837, 45588, 48732, 57116, 85674, 97991, 117769, 171348, 195982, 235538, 293973, 353307, 391964, 414091, 442649, 471076, 587946, 706614, 828182, 885298, 1175892, 1242273, 1327947, 1413228, 1656364, 1770596, 2484546, 2655894, 4969092, 5311788, 12836821, 25673642, 38510463, 51347284, 77020926, 154041852]

約数ペア:

[(1, 154041852), (2, 77020926), (3, 51347284), (4, 38510463), (6, 25673642), (12, 12836821), (29, 5311788), (31, 4969092), (58, 2655894), (62, 2484546), (87, 1770596), (93, 1656364), (109, 1413228), (116, 1327947), (124, 1242273), (131, 1175892), (174, 885298), (186, 828182), (218, 706614), (262, 587946), (327, 471076), (348, 442649), (372, 414091), (393, 391964), (436, 353307), (524, 293973), (654, 235538), (786, 195982), (899, 171348), (1308, 117769), (1572, 97991), (1798, 85674), (2697, 57116), (3161, 48732), (3379, 45588), (3596, 42837), (3799, 40548), (4061, 37932), (5394, 28558), (6322, 24366), (6758, 22794), (7598, 20274), (8122, 18966), (9483, 16244), (10137, 15196), (10788, 14279), (11397, 13516), (12183, 12644)]