156796409704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{966781}}^1$

素因数の和:966914

約数の個数: 64

約数和(自身を含む): 341080689600

約数和(自身を除く): 184284279896

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 97, 152, 194, 209, 388, 418, 776, 836, 1067, 1672, 1843, 2134, 3686, 4268, 7372, 8536, 14744, 20273, 40546, 81092, 162184, 966781, 1933562, 3867124, 7734248, 10634591, 18368839, 21269182, 36737678, 42538364, 73475356, 85076728, 93777757, 146950712, 187555514, 202057229, 375111028, 404114458, 750222056, 808228916, 1031555327, 1616457832, 1781777383, 2063110654, 3563554766, 4126221308, 7127109532, 8252442616, 14254219064, 19599551213, 39199102426, 78398204852, 156796409704]

約数ペア:

[(1, 156796409704), (2, 78398204852), (4, 39199102426), (8, 19599551213), (11, 14254219064), (19, 8252442616), (22, 7127109532), (38, 4126221308), (44, 3563554766), (76, 2063110654), (88, 1781777383), (97, 1616457832), (152, 1031555327), (194, 808228916), (209, 750222056), (388, 404114458), (418, 375111028), (776, 202057229), (836, 187555514), (1067, 146950712), (1672, 93777757), (1843, 85076728), (2134, 73475356), (3686, 42538364), (4268, 36737678), (7372, 21269182), (8536, 18368839), (14744, 10634591), (20273, 7734248), (40546, 3867124), (81092, 1933562), (162184, 966781)]