156920551182

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{488639}}^1$

素因数の和:488982

約数の個数: 64

約数和(自身を含む): 368239104000

約数和(自身を除く): 211318552818

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 313, 342, 513, 626, 939, 1026, 1878, 2817, 5634, 5947, 8451, 11894, 16902, 17841, 35682, 53523, 107046, 160569, 321138, 488639, 977278, 1465917, 2931834, 4397751, 8795502, 9284141, 13193253, 18568282, 26386506, 27852423, 55704846, 83557269, 152944007, 167114538, 250671807, 305888014, 458832021, 501343614, 917664042, 1376496063, 2752992126, 2905936133, 4129488189, 5811872266, 8258976378, 8717808399, 17435616798, 26153425197, 52306850394, 78460275591, 156920551182]

約数ペア:

[(1, 156920551182), (2, 78460275591), (3, 52306850394), (6, 26153425197), (9, 17435616798), (18, 8717808399), (19, 8258976378), (27, 5811872266), (38, 4129488189), (54, 2905936133), (57, 2752992126), (114, 1376496063), (171, 917664042), (313, 501343614), (342, 458832021), (513, 305888014), (626, 250671807), (939, 167114538), (1026, 152944007), (1878, 83557269), (2817, 55704846), (5634, 27852423), (5947, 26386506), (8451, 18568282), (11894, 13193253), (16902, 9284141), (17841, 8795502), (35682, 4397751), (53523, 2931834), (107046, 1465917), (160569, 977278), (321138, 488639)]