156955641921

素因数分解:

$3^3\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2963}}^1$

素因数の和:3077

約数の個数: 128

約数和(自身を含む): 270885888000

約数和(自身を除く): 113930246079

約数列:

[1, 3, 9, 13, 19, 27, 39, 47, 57, 117, 141, 169, 171, 247, 351, 423, 507, 513, 611, 741, 893, 1269, 1521, 1833, 2197, 2223, 2679, 2963, 3211, 4563, 5499, 6591, 6669, 7943, 8037, 8889, 9633, 11609, 16497, 19773, 23829, 24111, 26667, 28899, 34827, 38519, 41743, 56297, 59319, 71487, 80001, 86697, 103259, 104481, 115557, 125229, 139261, 150917, 168891, 214461, 309777, 313443, 346671, 375687, 417783, 452751, 500747, 506673, 731861, 929331, 1040013, 1127061, 1253349, 1358253, 1502241, 1520019, 1810393, 1961921, 2195583, 2645959, 2787993, 3760047, 4074759, 4506723, 5431179, 5885763, 6509711, 6586749, 7937877, 9514193, 13520169, 16293537, 17657289, 19529133, 19760247, 23535109, 23813631, 28542579, 34397467, 48880611, 52971867, 58587399, 70605327, 71440893, 85627737, 103192401, 123684509, 175762197, 211815981, 256883211, 305956417, 309577203, 371053527, 447167071, 635447943, 917869251, 928731609, 1113160581, 1341501213, 2753607753, 3339481743, 4024503639, 5813171923, 8260823259, 12073510917, 17439515769, 52318547307, 156955641921]

約数ペア:

[(1, 156955641921), (3, 52318547307), (9, 17439515769), (13, 12073510917), (19, 8260823259), (27, 5813171923), (39, 4024503639), (47, 3339481743), (57, 2753607753), (117, 1341501213), (141, 1113160581), (169, 928731609), (171, 917869251), (247, 635447943), (351, 447167071), (423, 371053527), (507, 309577203), (513, 305956417), (611, 256883211), (741, 211815981), (893, 175762197), (1269, 123684509), (1521, 103192401), (1833, 85627737), (2197, 71440893), (2223, 70605327), (2679, 58587399), (2963, 52971867), (3211, 48880611), (4563, 34397467), (5499, 28542579), (6591, 23813631), (6669, 23535109), (7943, 19760247), (8037, 19529133), (8889, 17657289), (9633, 16293537), (11609, 13520169), (16497, 9514193), (19773, 7937877), (23829, 6586749), (24111, 6509711), (26667, 5885763), (28899, 5431179), (34827, 4506723), (38519, 4074759), (41743, 3760047), (56297, 2787993), (59319, 2645959), (71487, 2195583), (80001, 1961921), (86697, 1810393), (103259, 1520019), (104481, 1502241), (115557, 1358253), (125229, 1253349), (139261, 1127061), (150917, 1040013), (168891, 929331), (214461, 731861), (309777, 506673), (313443, 500747), (346671, 452751), (375687, 417783)]