156925792218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{8663}}^1$

素因数の和:9436

約数の個数: 128

約数和(自身を含む): 377279078400

約数和(自身を除く): 220353286182

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 221, 247, 323, 442, 494, 646, 663, 719, 741, 969, 1326, 1438, 1482, 1938, 2157, 4199, 4314, 8398, 8663, 9347, 12223, 12597, 13661, 17326, 18694, 24446, 25194, 25989, 27322, 28041, 36669, 40983, 51978, 56082, 73338, 81966, 112619, 147271, 158899, 164597, 177593, 225238, 232237, 294542, 317798, 329194, 337857, 355186, 441813, 464474, 476697, 493791, 532779, 675714, 696711, 883626, 953394, 987582, 1065558, 1393422, 1914523, 2139761, 2798149, 3019081, 3829046, 4279522, 5596298, 5743569, 6038162, 6228697, 6419283, 8394447, 9057243, 11487138, 12457394, 12838566, 16788894, 18114486, 18686091, 36375937, 37372182, 72751874, 80973061, 105887849, 109127811, 118345243, 161946122, 211775698, 218255622, 236690486, 242919183, 317663547, 355035729, 485838366, 635327094, 710071458, 1376542037, 1538488159, 2011869131, 2753084074, 3076976318, 4023738262, 4129626111, 4615464477, 6035607393, 8259252222, 9230928954, 12071214786, 26154298703, 52308597406, 78462896109, 156925792218]

約数ペア:

[(1, 156925792218), (2, 78462896109), (3, 52308597406), (6, 26154298703), (13, 12071214786), (17, 9230928954), (19, 8259252222), (26, 6035607393), (34, 4615464477), (38, 4129626111), (39, 4023738262), (51, 3076976318), (57, 2753084074), (78, 2011869131), (102, 1538488159), (114, 1376542037), (221, 710071458), (247, 635327094), (323, 485838366), (442, 355035729), (494, 317663547), (646, 242919183), (663, 236690486), (719, 218255622), (741, 211775698), (969, 161946122), (1326, 118345243), (1438, 109127811), (1482, 105887849), (1938, 80973061), (2157, 72751874), (4199, 37372182), (4314, 36375937), (8398, 18686091), (8663, 18114486), (9347, 16788894), (12223, 12838566), (12597, 12457394), (13661, 11487138), (17326, 9057243), (18694, 8394447), (24446, 6419283), (25194, 6228697), (25989, 6038162), (27322, 5743569), (28041, 5596298), (36669, 4279522), (40983, 3829046), (51978, 3019081), (56082, 2798149), (73338, 2139761), (81966, 1914523), (112619, 1393422), (147271, 1065558), (158899, 987582), (164597, 953394), (177593, 883626), (225238, 696711), (232237, 675714), (294542, 532779), (317798, 493791), (329194, 476697), (337857, 464474), (355186, 441813)]