156946247850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{155863}}^1$

素因数の和:156029

約数の個数: 144

約数和(自身を含む): 456081755328

約数和(自身を除く): 299135507478

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 137, 147, 150, 175, 210, 245, 274, 294, 350, 411, 490, 525, 685, 735, 822, 959, 1050, 1225, 1370, 1470, 1918, 2055, 2450, 2877, 3425, 3675, 4110, 4795, 5754, 6713, 6850, 7350, 9590, 10275, 13426, 14385, 20139, 20550, 23975, 28770, 33565, 40278, 47950, 67130, 71925, 100695, 143850, 155863, 167825, 201390, 311726, 335650, 467589, 503475, 779315, 935178, 1006950, 1091041, 1558630, 2182082, 2337945, 3273123, 3896575, 4675890, 5455205, 6546246, 7637287, 7793150, 10910410, 11689725, 15274574, 16365615, 21353231, 22911861, 23379450, 27276025, 32731230, 38186435, 42706462, 45823722, 54552050, 64059693, 76372870, 81828075, 106766155, 114559305, 128119386, 149472617, 163656150, 190932175, 213532310, 229118610, 298945234, 320298465, 381864350, 448417851, 533830775, 572796525, 640596930, 747363085, 896835702, 1046308319, 1067661550, 1145593050, 1494726170, 1601492325, 2092616638, 2242089255, 3138924957, 3202984650, 3736815425, 4484178510, 5231541595, 6277849914, 7473630850, 10463083190, 11210446275, 15694624785, 22420892550, 26157707975, 31389249570, 52315415950, 78473123925, 156946247850]

約数ペア:

[(1, 156946247850), (2, 78473123925), (3, 52315415950), (5, 31389249570), (6, 26157707975), (7, 22420892550), (10, 15694624785), (14, 11210446275), (15, 10463083190), (21, 7473630850), (25, 6277849914), (30, 5231541595), (35, 4484178510), (42, 3736815425), (49, 3202984650), (50, 3138924957), (70, 2242089255), (75, 2092616638), (98, 1601492325), (105, 1494726170), (137, 1145593050), (147, 1067661550), (150, 1046308319), (175, 896835702), (210, 747363085), (245, 640596930), (274, 572796525), (294, 533830775), (350, 448417851), (411, 381864350), (490, 320298465), (525, 298945234), (685, 229118610), (735, 213532310), (822, 190932175), (959, 163656150), (1050, 149472617), (1225, 128119386), (1370, 114559305), (1470, 106766155), (1918, 81828075), (2055, 76372870), (2450, 64059693), (2877, 54552050), (3425, 45823722), (3675, 42706462), (4110, 38186435), (4795, 32731230), (5754, 27276025), (6713, 23379450), (6850, 22911861), (7350, 21353231), (9590, 16365615), (10275, 15274574), (13426, 11689725), (14385, 10910410), (20139, 7793150), (20550, 7637287), (23975, 6546246), (28770, 5455205), (33565, 4675890), (40278, 3896575), (47950, 3273123), (67130, 2337945), (71925, 2182082), (100695, 1558630), (143850, 1091041), (155863, 1006950), (167825, 935178), (201390, 779315), (311726, 503475), (335650, 467589)]