1555141032

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{126311}}^1$

素因数の和:126348

約数の個数: 80

約数和(自身を含む): 4585125600

約数和(自身を除く): 3029984568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 126311, 252622, 378933, 505244, 757866, 1010488, 1136799, 1515732, 2273598, 2399909, 3031464, 3410397, 4547196, 4799818, 6820794, 7199727, 9094392, 9599636, 10231191, 13641588, 14399454, 19199272, 20462382, 21599181, 27283176, 28798908, 40924764, 43198362, 57597816, 64797543, 81849528, 86396724, 129595086, 172793448, 194392629, 259190172, 388785258, 518380344, 777570516, 1555141032]

約数ペア:

[(1, 1555141032), (2, 777570516), (3, 518380344), (4, 388785258), (6, 259190172), (8, 194392629), (9, 172793448), (12, 129595086), (18, 86396724), (19, 81849528), (24, 64797543), (27, 57597816), (36, 43198362), (38, 40924764), (54, 28798908), (57, 27283176), (72, 21599181), (76, 20462382), (81, 19199272), (108, 14399454), (114, 13641588), (152, 10231191), (162, 9599636), (171, 9094392), (216, 7199727), (228, 6820794), (324, 4799818), (342, 4547196), (456, 3410397), (513, 3031464), (648, 2399909), (684, 2273598), (1026, 1515732), (1368, 1136799), (1539, 1010488), (2052, 757866), (3078, 505244), (4104, 378933), (6156, 252622), (12312, 126311)]