153231546

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:463

約数の個数: 64

約数和(自身を含む): 339292800

約数和(自身を除く): 186061254

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 109, 134, 201, 218, 269, 327, 402, 538, 654, 807, 871, 1417, 1614, 1742, 2613, 2834, 3497, 4251, 5226, 6994, 7303, 8502, 10491, 14606, 18023, 20982, 21909, 29321, 36046, 43818, 54069, 58642, 87963, 94939, 108138, 175926, 189878, 234299, 284817, 381173, 468598, 569634, 702897, 762346, 1143519, 1405794, 1964507, 2287038, 3929014, 5893521, 11787042, 25538591, 51077182, 76615773, 153231546]

約数ペア:

[(1, 153231546), (2, 76615773), (3, 51077182), (6, 25538591), (13, 11787042), (26, 5893521), (39, 3929014), (67, 2287038), (78, 1964507), (109, 1405794), (134, 1143519), (201, 762346), (218, 702897), (269, 569634), (327, 468598), (402, 381173), (538, 284817), (654, 234299), (807, 189878), (871, 175926), (1417, 108138), (1614, 94939), (1742, 87963), (2613, 58642), (2834, 54069), (3497, 43818), (4251, 36046), (5226, 29321), (6994, 21909), (7303, 20982), (8502, 18023), (10491, 14606)]