156938754276

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{3461}}^1\times {\mathrm{74093}}^1$

素因数の和:77581

約数の個数: 72

約数和(自身を含む): 420168995064

約数和(自身を除く): 263230240788

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 3461, 6922, 10383, 13844, 20766, 31149, 41532, 58837, 62298, 74093, 117674, 124596, 148186, 176511, 222279, 235348, 296372, 353022, 444558, 529533, 666837, 706044, 889116, 1059066, 1259581, 1333674, 2118132, 2519162, 2667348, 3778743, 5038324, 7557486, 11336229, 15114972, 22672458, 45344916, 256435873, 512871746, 769307619, 1025743492, 1538615238, 2307922857, 3077230476, 4359409841, 4615845714, 8718819682, 9231691428, 13078229523, 17437639364, 26156459046, 39234688569, 52312918092, 78469377138, 156938754276]

約数ペア:

[(1, 156938754276), (2, 78469377138), (3, 52312918092), (4, 39234688569), (6, 26156459046), (9, 17437639364), (12, 13078229523), (17, 9231691428), (18, 8718819682), (34, 4615845714), (36, 4359409841), (51, 3077230476), (68, 2307922857), (102, 1538615238), (153, 1025743492), (204, 769307619), (306, 512871746), (612, 256435873), (3461, 45344916), (6922, 22672458), (10383, 15114972), (13844, 11336229), (20766, 7557486), (31149, 5038324), (41532, 3778743), (58837, 2667348), (62298, 2519162), (74093, 2118132), (117674, 1333674), (124596, 1259581), (148186, 1059066), (176511, 889116), (222279, 706044), (235348, 666837), (296372, 529533), (353022, 444558)]